あなたはまだ TradeKey.com のメンバーではないようです。 今すぐサインアップして、世界中で700万を超える輸入業者および輸出業者と接続します。
今すぐ加入、無料 |
Book call on your favorite time
Code
       

By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

Amazon Services

Zhejiang Shengxiao Chemicals Co., Ltd

No 30 East Lotus District,Quzhou,Zhejiang,China

查看电话号码

無料会員

Para Hydroxy Benzoic Acid (PHBA) with CAS No. 99-96-7

China

SX1001

3 ~ 4 / Kilogram ( Negotiable ) Get Latest Price

Zhejiang, China

3 per Kilogram

25 Kilogram

25kg/bag, 500kg/bag, 1000kg/bag

10 days after PO confirmation

22000 Ton per Year

Money Gram, Western Union, L/C, T/T

Fine Chemical

今すぐお問い合わせください

製品仕様

Classification : Hydroxybenzoic acid Other Names : Nipagin acid MF : C7H6O3 Grade Standard : Industrial Grade Purity (%) : 99 Appearance : White crystalline powder Application : preservative, dye, pharmaceutical and injection intermediate Brand Name : Shengxiao Chemical CAS No. : - EINECS No. : -
Standards : BP, USP, Q/SH Lead time : 7 days Delivery : By air or by sea Certification : KOSHER, ISO, SGS, REACH Color : White Density : 1.443g/cm3

タイトルまたは説明

Basic Information
Product number: SX1001
Chemical name: 4-Hydroxybenzoic acid
Molecular formula:C7H6O3
Molecular weight:138.12
CAS No. :99-96-7

EINECS No. :202-804-9
 
Physical and chemical properties
Molecular weight: 13813
Density: 1443g/cm3
Melting point: 213-214
Boiling point:336.2°C at 760 mmHg
Flash point:171.3°C
Appearance: white powdery crystal, no odor and taste.
Solubility: Easily soluble in hot water, alcohol, ether, and acetone, slightly soluble in cold water and benzene, insoluble in carbon disulfide.
 
Detailed Description
Quality standard: Q/SH 005-2014
Item Index
Polymerization level Industrial grade
Appearance White crystalline powder White crystalline powder
Content (dry basis) %≥ 99.6 99.0
Melting point ℃ 214-217 212-216
Odor No odor No odor
Solubility Clear and transparent Clear and transparent
Drying loss %≤ 0.20 0.50
Color (Pt-Co)≤ 10 40
Ash content % ≤ 0.02 0.15
Sulfate (SO42-) % ≤ 0.01 0.05
Chloride (Cl-) % ≤ 0.005 0.02
Phenol % ≤ 0.01 0.10
Salicylic acid % ≤ 0.02 0.10
4-hydroxyisophthalic acid ppm ≤ 500 /
Methanol-insoluble matters ppm ≤ 50 /
Potasium (K+) ppm 5 /
Sodium (Na+) ppm ≤ 5 /
Iron (Fe) ppm ≤ 5 /
Calcium+Magnesium (Ca2++Mg2+)ppm ≤ 10 /
 
Application
The product can be used as preservative, dye, pharmaceutical and injection intermediate. It is main raw material of liquid crystal polymer and raw material of pesticide intermediate.


Packing
Double-layer plastic woven bag, net weight is 25kg, or PP bag, net weight is 500kg/bag or 1000kg/bag.
*Special requirements can be negotiated

 

お問い合わせ

連絡先担当者:Ms. Lily

会社:Zhejiang Shengxiao Chemicals Co., Ltd

住所:No 30 East Lotus District, Quzhou, Zhejiang, China,324000

To,

Ms. Lily < Zhejiang Shengxiao Chemicals Co., Ltd >
私は知りたい:

他のサプライヤーからのより多くの製品

Formic Acid 85% Formic Acid 85%
oleic acid,fatty acid,dimer acid,alkyd resin,polyamide resin,glycerol,etc. oleic acid fatty acid dimer
Lead acetate trihydrate Lead acetate trihydrate
Soda ash industry grade Soda ash industry grade
(Suppling the Glacial acetic acid) (Suppling the Glacial
Adipic acid Adipic acid
Formic Acid Formic Acid
Distilled Soya Fatty Acid, Distilled Palm Fatty Acid, Soybean Fatty Acid Oil Wholesale Price Distilled Soya Fatty Acid
Phosphoric Acid , Nitric acid, Boric acid and Hydrochloric acid Phosphoric Acid Nitric
Ferric Chloride Ferric Chloride
Acetic Acid(Glacial) Acetic Acid(Glacial)
RUST REMOVER RUST REMOVER
Amino Acid Powder Amino Acid Powder
High Quality Citric Acid High Quality Citric Acid
Oxalic acid  For Sale Oxalic acid For Sale
ADBB chemical factory  ADB-B super stronger ADBB white powder ADB-B purity 99.5% ADBB chemical factory