CAS No.99-50-3 3,4-Dihydroxybenzoic Acid

Assay:98 Application:Pharmaceutical intermediates 

Min. Order:0Metric Ton

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Min. Order:1Kilogram

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CAS No.99-50-3 3,4-Dihydroxybenzoic acid

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Min. Order:1Kilogram

Supplier:Shandong Hanjiang Chemical Co., Ltd. [ China (Mainland)]

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Supplier

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CAS No.99-50-3 3,4-Dihydroxybenzoic acid 99-50-3

Assay:99%min Appearance:white powder Package:as your requirement Storage:keep in dry place Transportation:by sea or by air Application:Pharmaceutical Intermediates 

Min. Order:10Kilogram

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Supplier

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CAS No.99-50-3 Protocatechuic acid

Assay:98%min Appearance:white powder Package:By foil-alum bag or pap Storage:Place in a dry, ventilated place. Transportation:By courier, air or sea.  Application:Used in medicine, cosmetics, etc. 

Min. Order:1Metric Ton

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Supplier

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Assay:99% by HPLC Appearance: fine powder Package:aluminum foil bag,carton drum Storage:Sealed,light and oxygen resistant Transportation:by sea or air Application:Applied in dietary supplements,pharmaceutical or cosmeticeuticals CAS99-50-3  

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Supplier

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CAS No.99-50-3 High quality 3,4-Dihydroxy benzoic acid

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Min. Order:10Kilogram

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Supplier

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CAS No.99-50-3 3,4-Dihydroxybenzoic acid 99-50-3

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Supplier

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CAS No.99-50-3 High quality 3,4-Dihydroxybenzoicacid supplier in China

Assay:99% Appearance:white-off solid or colorless liquid ( referto COA) Package:25kgs/fiber drum or 200kgs/UN drum Storage:in a cool and dry place Transportation:by sea or by air Application:Organic intermediates 

Min. Order:1Metric Ton

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Supplier

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Min. Order:200Gram

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Supplier

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Assay:98% Appearance:white or light white hygroscopic powder Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by sea or by air Application:It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff. 

Min. Order:1Kilogram

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Supplier

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CAS No.99-50-3 TIANFUCHEM--99-50-3--High purity 3,4-Dihydroxybenzoic acid factory price

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Min. Order:1Metric Ton

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Supplier

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CAS No.99-50-3 High quality 3,4-Dihydroxy benzoic acid

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Min. Order:1Kilogram

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Supplier

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CAS No.99-50-3 Natural Extract 3,4-Dihydroxybenzoic acid Protocatechuic acid 98%

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Supplier

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CAS No.99-50-3 protocatechuic acid 99-50-3

Assay:99%  Appearance:white-off solid or colorless liquid  Package:foil aluminium bag/vacuum packing Storage:Store in dry, dark and ventilated Transportation:by sea or by air Application:pharmaceutical raw materials 

Min. Order:1Kilogram

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Supplier

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CAS No.99-50-3 Herbal Extracts Protocatechuic Acid 98% powder

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Min. Order:100Kilogram

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Supplier

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CAS No.99-50-3 Best Quality 3,4-Dihydroxy Benzoic Acid

Assay:99% Appearance:White-like crystalline powder Package:25kg/drum Storage:Cool and dry place Transportation:by sea or by air, express for small quantity Application:CAS: 99-50-3 

Min. Order:1Kilogram

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Supplier

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CAS No.99-50-3 Factory Supply 3,4-Dihydroxybenzoicacid

Assay:99.9% Appearance:Refer to COA Package:drum Storage:keep in cool and dry place Transportation:by sea or by air Application:Intermediates and materials 

Min. Order:1

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Supplier

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CAS No.99-50-3 salvia extract CAS NO.99-50-3

Assay:99% Appearance:white powder  Package:aluminium foil bag Storage:dry and cool place  Transportation:shipping  Application:Quick Details CAS No.: 9004-54-0 Other Names: Dextran, Dextran MF: C17H32O10, C17H32O10 EINECS No.: 232-677-5 Place of Origin: China Type: Vitamins, Amino Acids and Coenzymes Grade Standa 

Min. Order:1Metric Ton

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Supplier

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CAS No.99-50-3 BLOOM TECH Advanced API/Technology support Protocatechuic acid CAS 99-50-3

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Min. Order:1Gram

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Supplier

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CAS No.99-50-3 Protocatechuic Acid CAS99-50-3

Assay:98% Appearance:White Powder Package:According yo your request Storage:Keep it in dry, cool and ventilated place Transportation:We will pack and ship according to your requirements. Application:Pharma Grade 

Min. Order:1Gram

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Supplier

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Address:hebei

CAS No.99-50-3 Natural Extract 98% Protocatechuic acid 99-50-3 HACCP Manufacturer

Assay:99%min Appearance:Powder Package:25Kgs/Drum,According to customer鈥榮 requirement Storage:keep sealed and keep from direct light Transportation:Shipping by express, air, sea Application:Cosmetics Ingredient and health products 

Min. Order:1Gram

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Supplier

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CAS No.99-50-3 3,4-dihydroxybenzoate

Assay:97% Appearance:Powder or liquid Package:According to customer Storage:Store in a tightly closed container, in a cool and dry place. Transportation:Fedex,DHL,TNT,BY SEA and BY AIR Application:Medicinal Chemistry Biomedicine Pharmaceutical intermediates Chemistry experiment Biological experiments Chemical reagent For R&D use only. 

Min. Order:10Milligram

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Supplier

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CAS No.99-50-3 3,4-DIHYDROXYBENZOIC ACID

Assay:98% Appearance:Powder Package:As required Storage:keep sealed and keep from direct light Transportation:By Sea/Air/FedEx Application:Scientific research 

Min. Order:1Gram

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Assessed
Supplier

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Address:No. 8 Building, 18 nong, Xi Yingnan Road, Pudong, Shanghai,China

CAS No.99-50-3 3,4-Dihydroxybenzoic acid

Assay:98% Appearance:white to light brown crystals Package:25kg/drum, or as per your request. Storage:Stored in cool, dry and ventilation place; Away from fire and heat Transportation:as per your request. Application:For medicine , pesticide intermediates 

Min. Order:1Kilogram

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Supplier

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Address:hangzhou

CAS No.99-50-3 3,4-Dihydroxybenzoic acid

Assay:99%min Appearance:white to off white powder Package:According to regular packing:bottle,Foil Bag ,Tin , drum etc Storage:Shall be stored it in a dry and cool area. Transportation:ocean shipping or air transportation Application:Pharmaceutical active ingredients Pharmaceutical intermediates etc 

Min. Order:1Kilogram

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Assessed
Supplier

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CAS No.99-50-3 Protocatechuic acid

Assay:99% Haccp,,Halal,SC US FDA GMP ISO14001 Appearance:As per Certificate of analysis and our TDS, MSDS Package:Export standard and according to the clients requirement Storage:Store in dry, dark and ventilated place;ISO / Kosher /GMP licence commercial bulk capacity factory in China Transportation:By AIR or by SEA GMP licence / US-FDA,South Korea-KFDA Application:It is an important raw material and intermediate for chemical industry. 

Min. Order:0

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Supplier

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Address:High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China

CAS No.99-50-3 3,4-Dihydroxybenzoic acid

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Min. Order:0

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Supplier

Tel:86-15821988213

Address:Dalian Rd 950th

CAS No.99-50-3 3,4-Dihydroxybenzoic acid

Assay:99% Appearance:Powder Package:1kg;5kg;25kg Storage:Cool and dry place Transportation:By air;By sea,By train Application:Pharmaceutical grade 

Min. Order:0

Supplier:Xi'an ZB Biotech Co., Ltd. [ China (Mainland)]

Assessed
Supplier

Tel:+86-18591943808

Address:Bldg. 3, East Of South Tangyan Road, High-Tech Zone, Xi'an, Shaanxi, China (Mainland)

CAS No.99-50-3 Hot Sale 3,4-Dihydroxybenzoicacid

Assay:99% Appearance:white-off solid or colorless liquid ( referto COA) Package:25kgs/fiber drum or 200kgs/drum Storage:Keep undercool, dry and well ventilated warehouses, guard against fire Transportation:by sea or by air Application:organic intermediates 

Min. Order:1Kilogram

Supplier:Xiamen BaiFuchem Co.,Ltd [ China (Mainland)]

Assessed
Supplier

Tel:+86 592 605 6448

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CAS No.99-50-3 Protocatechuic acid

Assay:0.98 Appearance:Off white to slight yellow solid Package:1L 5L 10L 25L bottle Storage:Stored in shaded, cool and dry places Transportation:Handle with cares to avoid damaging the packages. Protect them from sunshine or rain. We can send by Fedex, by ship or by plane according to international rules. Application:pharma intermediate 

Min. Order:0

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Supplier

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CAS No.99-50-3 3,4-Dihydroxybenzoicacid

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Min. Order:0

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Supplier

Tel:86-571-87039693

Address:No. 57, Tech Park Road, Hangzhou, Zhejiang, China

CAS No.99-50-3 3,4-Dihydroxybenzoic acid

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Min. Order:0

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Supplier

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CAS No.99-50-3 3,4-Dihydroxybenzoic acid

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Min. Order:0

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Supplier

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CAS No.99-50-3 3,4-Dihydroxybenzoic acid

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Min. Order:0

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Supplier

Tel:+86-571-86217390

Address:No.567 Dengcai Street,Sandun,Westlake District,Hangzhou310030,Zhejiang,China.

CAS No.99-50-3 3,4-Dihydroxybenzoic acid

Assay:99% Appearance:White powder Package:Enterprise standard or as your request. Storage:Store in dry, dark and ventilated place. Transportation:by air/by sea/by express Application:Light Stabilizer 

Min. Order:1Gram

Supplier:CHANGCHUN WEIERSI IMPORT AND EXPORT TRADE CO.,LTD [ China (Mainland)]

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CAS No.99-50-3 99-50-3 3,4-Dihydroxybenzoic acid

Assay:99.9% Appearance:white powder Package:bags,barrel,or as your request Storage:2-10鈩?nbsp;Transportation:shipping,airport or as your request Application:Analgesic compound锛宎nti-inflammatory activity 

Min. Order:1Gram

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CAS No.99-50-3 3,4-dihydroxybenzoic acid manufacturer/supplier

Assay:99% Appearance:white or off-white powder  Package:aluminum oil bag  Storage:0~20鈩?nbsp;Transportation:by express,by sea, by air Application:3,4-dihydroxybenzoic acid CAS:99-50-3 is used as API medicine 

Min. Order:1Gram

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Tel:+86-571-86982636

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CAS No.99-50-3 3,4-Dihydroxybenzoic acid

Assay:98%min Appearance:Off-white to light yellow powder Package:According to the clients requirement. Storage:Keep in cool place. Transportation:Sea/air/courier Application:Pharmaceutical intermediates 

Min. Order:0

Supplier:Hangzhou J&H Chemical Co., Ltd. [ China (Mainland)]

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Tel:+86-571-87396432

Address:No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China

CAS No.99-50-3 3,4-Dihydroxybenzoic acid 99-50-3

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Min. Order:1Gram

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Tel:0086-21-18019205509

Address:BUILDING 8, NO.1098, CHUANSHA ROAD, SHANGHAI, CHINA

CAS No.99-50-3 CAS NO.99-50-3 3,4-Dihydroxybenzoic acid

Assay:99%  Appearance:powder Package:Packed with Fluorinated Bottles, Aluminum Bottles, Aluminum Drum or as your special demand. Storage:Store in dry dark and ventilated place Transportation:By sea or air Application:Medical intermediates 

Min. Order:1Kilogram

Supplier:Wuhan Monad Medicine Tech Co.,LTD [ China (Mainland)]

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Tel:+8615871419939

Address:Guanggu Road

CAS No.99-50-3 danshen root extract / salvia extract

Assay:99% Appearance:White to light yellow crystal powder Package:According to customer requirement packaging Storage:Keep the shade and seal. Transportation:Shipping Application:N/A 

Min. Order:25Kilogram

Supplier:Hebei yanxi chemical co.,LTD. [ China (Mainland)]

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Tel:86-15612150222

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CAS No.99-50-3 Protocatechuic Acid

Assay:95%-98% Appearance:24512-62-7 Package:Brown vial HDPE plastic bottle Storage:Store in dry, dark and ventilated place Application:24512-62-7 

Min. Order:0Metric Ton

Supplier:Chengdu Biopurify Phytochemicals Ltd. [ China (Mainland)]

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Supplier

Tel:+86-28-82633397

Address:2F,No.11 Building,No.388 Rongtaidadao CNSTP,Wenjiang Zone,Chengdu,Sichuan, China

CAS No.99-50-3 Protocatechuicacid

Assay:99%+ Appearance:White to off-white powder Package:Aluminumfoil bag, plastic bottle, Cardboard drum Storage:Sealed, long-term storage temperature -20鈩?nbsp;Transportation:By International express, by International Dedicated Line, by air, by sea Application:Used in biomedicine production and scientific research 

Min. Order:1Milligram

Supplier:Xiamen Jenny Chemical Technology Co., Ltd. [ China (Mainland)]

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Tel:+86 16621006118

Address:Room 402, No. 216, Nanshan Road, Huli District, Xiamen City

CAS No.99-50-3 3,4-Dihydroxybenzoicacid

Assay:99% Appearance:detailed see specifications Package:25kg/drum;200kg/drum Storage:Keep away of light, cool place Transportation:Sea/air/courier Application:Chemical synthesis 

Min. Order:0

Supplier:Xiamen Hisunny Chemical Co.,Ltd [ China (Mainland)]

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Tel:86-592-3327115

Address:Unit 603,No.879,Xiahe Road,Meixin Building,Xiamen,China

CAS No.99-50-3 3,4-Dihydroxybenzoic acid/99-50-3

Assay:鈮?8% Appearance:solid Package:g; kg; ton as your request Storage:2-8掳C or RT Transportation:by courier, by air, by sea Application:Food flavoring agent 

Min. Order:0

Supplier:Zhengzhou Meitong Pharmaceutical Technology Co., Ltd. [ China (Mainland)]

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Tel:86-0371-55216238

Address:No. 1#1111,Guanzhouguoji,No.189, Yufeng Rd,Zhengzhou,Henan, China 450008

CAS No.99-50-3 3,4-dihydroxybenzoic acid

Assay:90%锛?5%锛?7%锛?8%锛?9% Appearance:white to light yellow crystal powder Package:1kg/bag锛?5kg/cardboard drum Storage:Air Sensitive Transportation:by air, by sea Application:3,4-Dihydroxybenzoic Acid is a metabolite of polyphenols such as Phloretin (P339000) and Quercetin (Q509500). 

Min. Order:0

Supplier:Springchem New Material Technology Co.,Limited [ China (Mainland)]

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Tel:86-21-62885108

Address:602B, Building 1, No. 641, Tianshan Road

CAS No.99-50-3 High quality 3,4-Dihydroxybenzoic acid cas NO.: 99-50-3

Assay:0.99 Appearance:powder or Liquid Package:25kg bag/ 25kg drum Storage:1) Store in a cool,dry and ventilated house away from moisture 2) Avoid handling or transporting together with acidic or alkaline substances 3) Prevent the material from rain and insolation 4) Loa... Transportation:By air/sea Application:Good product 

Min. Order:0

Supplier:Wuxi TAA Chemical Industry Co.,LTD. [ China (Mainland)]

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Tel:18168326835

Address:2202 Scientific Research Business Center, Lihu Road, Wuxi 214128 China

CAS No.99-50-3 3,4-Dihydroxybenzoic acid

Assay:99% Appearance:see detailed specifications Package:bottle/drum Storage:keep in dry and cool condition Transportation:By Courier/Air/Sea Application:pharmaceutical use,food use,Raw materials for the synthesis of new sweeteners and certain chiral pharmaceutical intermediates. 

Min. Order:0

Supplier:HANGZHOU CLAP TECHNOLOGY CO,.LTD [ China (Mainland)]

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Tel:86-571-88216897銆?8216896

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