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 Choline chloride - China Supplier
China Choline chloride - China Supplier

Choline chloride

Price:Negotiable
Industry Category: Chemicals/Pharmaceutical Raw Materials/Amino Acids & Derivatives
Product Category:
CAS NO: 67-48-1
Brand:
Spec:


Contact Info
  • Add:No 100 NanJing Road Qingdao City ShanDong province , China, Zip:
  • Contact: Steven liu
  • Tel:+86-532-85813908,+86-543-4348885,+86-13455770772
  • Email:sales@sd-cc.com

Other Products

Description
Additional Information

Molecular formula: HOCH2CH2N(CH3)3Cl
Chemical name: (2-ethoxyl)trimethylammonia chloride

Appearance: white crystal , with an odor of fish and strong adsorption of moisture.

Index

Standard

Assay

98%-100.5% (dry powder)

PH

6.5-8

Ethylene glycol

0.45%

Trimethyl amine

0.11%

Residue on ignition

0.18%

Heavy metals (as pb)

20.0ppm

1,4-dioxan

Qualified

Loss on dry

0.5%

Application: Choline is one kind of vitamin B group, it is helpful to the lipometabolism of liver and kidney and it is the base of body to make acetylcholine,and it can affect the transmission of the nerve signal. It is also the one of most important methyl supplier of body to produce methionine. The shortage of Choline can cause fatty liver, low growth, low egg laying rate and high death rate.
Packing:
25kg, paper drum or craft paper bag with PE liner.

CAS NO:67-48-1

EC NO:200-655-4

Molecular Formula:C5H14ClNO

Molecular Weight:139.625

Synonyms:;2-Hydroxyethyl trimethylammonium chloride;Choline chloride, FCC Grade;2-hydroxy-N,N,N-trimethylethanaminium chloride;2-hydroxy-N,N,N-trimethylethanaminium chloride hydrochloride;

Molecular Structure:氯化膽堿 67-48-1

Industry Category Chemicals/Pharmaceutical Raw Materials/Amino Acids & Derivatives
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營(yíng)性-2023-0192
ChatGlobal Chat Now 登封市| 天津市| 宝山区| 泗水县| 开封市| 镇坪县| 绥化市| 武鸣县| 拉孜县| 天镇县| 蛟河市| 许昌市| 剑阁县| 化州市| 民丰县| 葵青区| 亳州市| 高密市| 卢氏县| 海城市| 固阳县| 和静县| 南京市| 合作市| 濉溪县| 临洮县| 秦安县| 河源市| 乌海市| 察雅县| 阜阳市| 马边| 拉孜县| 丽水市| 巴林左旗| 张掖市| 六枝特区| 上犹县| 张家川| 莆田市| 昌都县|