尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China Benzoic acid - China Supplier
China Benzoic acid - China Supplier

Benzoic acid

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
CAS NO: 65-85-0
Brand:
Spec:


Contact Info
  • Add:Economic Development Zone,Tengzhou City, Zip: 277500
  • Contact: Mr.Min
  • Tel:0086-0632-5577516
  • Email:almky@163.com

Other Products

Description
Additional Information

Molecular formula  C7H6O2
  122.13
Properties white scaly or needle-like crystal ,  with slight odor of  benzoin   or benzaldehyde, sublimation  in 100¡æ , Relative density 1.316,Boiling point 249.2¡æ , Melting point 121.7¡æ ,
Uses  preservative, antimicrobial agent of food and medicine ; plasticizer and material
Dosage  Bread &  cake  0.25-0.5%;  chocolate product 0.2-0.4%;  jelly confectionery  jam 1% max ;  candy ,  cheese 0.1-0.3%;  soy 0.1-0.25%.
Limit  
Packing  Internal packing is PE film bag, ,  the external packing is PP woven bag, net wt 25KG
Quality standard
Index name
Industrial grade Q/TALH
Food grade GB1902-94
Pharmaceutical grade BP98
Assay(dry)
≥98%
≥99.5%
99.0-100.5%
Melting point
121 -124℃
121 -123℃
121 -124℃
Readily oxidizable substance
/
passed
passed
Readily carbonizable substance
/
passed
passed
Chloride
/
≤0.014%
≤0.03%
Heavy metals (as pb)
/
≤0.01%
≤0.001%
Vulcanizing residue
/
/
≤0.1%
As
/
≤0.0002%
/
Phthalic acid
/
≤0.0002%
/
Loss on dry
/
≤0.5%
/
Whiteness
/
meet the standard
meet the standard

CAS NO:65-85-0

EC NO:200-618-2

Molecular Formula:C7H6O2

Molecular Weight:122.1224

Synonyms:;Melting point standard benzoic acid;Benzoic-12C7 acid, 13C-depleted;Benzoic acid, USP Grade;4-Carboxypolystyrene;benzoate;Industrial-use benzoic acid;Natural Benzoic acid;

Molecular Structure:苯甲酸 65-85-0

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com -  Toocle Partnership -  Toocle Services -  Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 吉木萨尔县| 蓝田县| 长海县| 吉林省| 广德县| 东台市| 崇明县| 钟祥市| 奎屯市| 逊克县| 章丘市| 炉霍县| 年辖:市辖区| 微山县| 罗山县| 托克托县| 资中县| 柯坪县| 历史| 分宜县| 东阿县| 南京市| 卓尼县| 天津市| 宁城县| 邳州市| 西峡县| 临江市| 安化县| 信丰县| 锦州市| 韶山市| 额敏县| 保山市| 仙游县| 儋州市| 隆回县| 米泉市| 共和县| 攀枝花市| 济源市|