Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd

Remdesivir, Oseltamivir phosphate, Arbidol HCl (Umifenovir HCl), Iohexol, Iopromide, Ioversol, Iopamidol, Iodixanol,Iomeprol, Gadobenate Dimeglumine, Gadopentetate monomeglumine, Fipronil, Calcitrol, Virginiamycin, Bicalutamide, Abiraterone acetate, Nepafenac, Vitamin D3,Sodium Dibunate, Mycophenolate mofetil, Mycophenolate Sodium (APIs,Intermediates,Biochemicals)

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Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd

Country:China (Mainland)

Business Type:Trading Company

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Contacts

  • Ms.Shelly Cao
    Tel: +86-571-86982636

  • Ms.Anna
    Tel: +86 17328851969

  • Ms.Esther
    Tel: +86 17855839410

  • Ms.Pamela
    Tel: +0086 15990111491

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  • URL: http://www.jlpharms.com
  • Province/state: Zhejiang
  • City: Hangzhou
  • Street:Rm A606, Fuyi Center, jianqiao street, Jianggan Area
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3,4-dihydroxybenzoic acid manufacturer/supplier

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

  • Min.Order: 1 Gram
  • Payment Terms: L/C,D/A,D/P,T/T,MoneyGram
  • Product Details

Keywords

  • 3,4-dihydroxybenzoic acid
  • 3,4-dihydroxybenzoic acid manufacturer/supplier
  • 99-50-3

Quick Details

  • ProName: 3,4-dihydroxybenzoic acid manufacturer...
  • CasNo: 99-50-3
  • Molecular Formula: C7H6O4
  • Appearance: white or off-white powder
  • Application: 3,4-dihydroxybenzoic acid CAS:99-50-3...
  • DeliveryTime: in stock,shipment according to your re...
  • PackAge: aluminum oil bag
  • Port: shanghai
  • ProductionCapacity: 1000 Metric Ton/Month
  • Purity: 99%
  • Storage: 0~20℃
  • Transportation: by express,by sea, by air
  • LimitNum: 1 Gram
  • Related Substances: ≤1.0%
  • Residue on Ignition: ≤0.1%
  • Heavy Metal: ≤20ppm
  • Valid Period: 2~3years
  • Brand: Royall
  • Grade Standard: Pharm grade
  • Chemical Name: 3,4-dihydroxybenzoic acid
  • Molecular Weight: 154.12000

Superiority

We can provide GMP validation service that complies with SFDA, FDA, WHO and EU EMPA.Excellent registration team could help us easlily to register our products in different countries.If you and your customer are interested in some products or need CMO business service because of capacity limit, product cost limit or developing limit, plz feel free to contact us. 

Besides, we could discuss the possible FDF distribution business. Hope to get the chance to discuss deeply.

 

 

 

 

Details

Hangzhou Jinlan Pharm-Drugs Technology Co., Limited  is located in Hangzhou, Zhejiang Province. Neighboring Ningbo port, Shanghai port, Hangzhou Xiaoshan Int’l Airport and Shanghai Pudong Int’l Airport, the transportation and production environment are excellent.

We have established well market channels both domestically and overseas. Now JINLAN PHARMA is authorized by some Chinese chemical factories as universal agency and international area agency. Our products are exported to more than 100 countries and enjoy a well reputation, including Europe, USA, South America, India, south-east Asia and so on. Such as Canada, Germany, Spain, Australia, Russia, UAE, Estonia, Indonesia, Egypt, Pakistan and so on. Our machines with Excellent quality, Competitive price, Good after-service, are highly welcomed by our customers. We are pleased to know you and hope to be good friend and cooperator with you for our products. I am sure you will be satisfied with us.

Based on the philosophy of “Human-orient, Technical first, Quality product and High efficiency, Fact and Innovation”, JINLAN PHARMA highly welcome friends from all over the world to cooperate and get co-development. 

Description

Protocatechuic acid (PCA) is a dihydroxybenzoic acid, a type of phenolic acid. It is a major metabolite of antioxidant polyphenols found in green tea. It has mixed effects on normal and cancer cells in in vitro and in vivo studies.

Basic Info

Chemical Name

3,4-dihydroxybenzoic acid

Synonyms

4-Carboxy-1,2-dihydroxybenzene;protocatechuate;Benzoic acid,3,4-dihydroxy;protocatechuic acid;3,4-dihydroxy-benzoic acid;Expand

CAS No.

99-50-3

Molecular Formula

C7H6O4

Molecular Weight

154.12000

PSA

77.76000

LogP

0.79600

Numbering system

MDL number

MFCD00002509

EINECS number

202-760-0

Properties

Appearance & Physical State

White to light yellow crystal powder

Density

1.559 g/cm3

Boiling Point

410.7ºC at 760 mmHg

Melting Point

198-202ºC

Stability

Stable. Incompatible with strong oxidizing agents, strong bases.

Storage Condition

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Safety Info

RTECS

UL0560000

Safety Statements

S26-S37/39

HS Code

2918290000

WGK Germany

3

Risk Statements

R36/37/38

Hazard Codes

Xi

Caution Statement

P261; P305 + P351 + P338

Symbol

GHS07

Signal Word

Warning

Hazard Declaration

H315; H319; H335

 

 

Other products of this supplier

Hangzhou JINLAN Pharm-Drugs Technology Co., LtdTel:+86-571-86982636  Email:market@jlpharms.com
 Address:Rm A606, Fuyi Center, jianqiao street, Jianggan Area,310017