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 L-Arginine - China Supplier
China L-Arginine - China Supplier

L-Arginine

Price:Negotiable
Industry Category: Chemicals/Pharmaceutical Raw Materials/Amino Acids & Derivatives
Product Category:
Brand:
Spec:


Contact Info
  • Add:上海市奉賢區(qū)楊海路666號(hào)德文科創(chuàng)園6號(hào)樓401室, Zip:
  • Contact: 楊經(jīng)理/卞經(jīng)理
  • Tel:18049930630(楊);15722522399(卞)
  • Email:

Other Products

Description
Additional Information

Chinese NameL-Arginine
English NameL-Arginine
Chinese Aliases2-Amino-5-guanidinopentanoic acid; L-Protein amino acid; Arginine; L-2-Amino-guanidinopentanoic acid; L-Arginine base;
CAS RN74-79-3
EINECS Number200-811-1
Molecular FormulaC6H14N4O2
Molecular Weight175.2084
Hazard Symbol
Risk Phrases
Safety TermsS24/25;
Physical and Chemical PropertiesThe hydrochloride salt is a white or nearly white crystalline powder, odorless, with a bitter taste. Sinters at 218°C, solidifies again at 225°C. Melting point 235°C (decomposition). Soluble in water, slightly soluble in hot ethanol, insoluble in ether.
UsesArginine is an essential amino acid for the growth and development of infants and young children. It is an intermediate metabolite in the ornithine cycle, promoting the conversion of ammonia into urea, thereby reducing blood ammonia levels. It is also a major component of sperm protein, aiding in sperm production and providing energy for sperm motility. Additionally, intravenous injection of arginine can stimulate the pituitary gland to release growth hormone and is used in pituitary function tests.

Industry Category Chemicals/Pharmaceutical Raw Materials/Amino Acids & Derivatives
Product Category
Brand:
Spec:
Stock:
Origin: China / Shanghai / Fengxianqu
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營(yíng)性-2023-0192
ChatGlobal Chat Now 阿拉善左旗| 宁化县| 根河市| 胶州市| 讷河市| 永顺县| 天柱县| 北宁市| 洞口县| 久治县| 二连浩特市| 古浪县| 伊川县| 理塘县| 东乡族自治县| 武鸣县| 马公市| 岢岚县| 罗田县| 忻城县| 东阿县| 额尔古纳市| 子洲县| 华阴市| 盐源县| 瑞金市| 宁波市| 太谷县| 景洪市| 涪陵区| 进贤县| 新河县| 武功县| 郧西县| 图木舒克市| 疏勒县| 利辛县| 广河县| 阳江市| 阜康市| 繁昌县|