【产品名称】：L-精氨酸
【英 文 名】：L(+)-Arginine
【英文同义词】：L(+)-ARGININE;L-ARGININE;L-ARGININE BASE;L-ARG;L-2-AMINO-5-GUANIDINOVALERIC ACID;ARG;ARGININE, L-;FEMA 3819
【规    格】：99.0%-100.0%
【外    观】: 白色粉末
【气    味】：无臭，味苦
【产品性状】：白色粉末
【溶 解 性】：易溶于水(0℃水中溶解度为83g/L，50℃水中溶解度为 400g/L)，极微溶于乙醇，不溶于乙醚
【分 子 式】：C6H14N4O2
【分 子 量】: 174.2
【质量标准】：
  含量：99.0%-100.0%
  比旋光度：+26.9o--27.9o
  透光率：≥98%
  氯化物：≤0.02%
  硫酸盐含量：≤0.02%
  铁含量：≤10ppm
  重金属含量：≤10ppm
  砷含量：≤1ppm
  其他氨基酸：不得检验出。
  干燥失重：≤0.5%
  灼烧残渣: ≤0.10%
  PH值:10.5-12.0

以明胶或猪毛、猪血粉等为原料，经水解后，从水解液中提取氨酸盐酸盐（见03400），再经脱盐酸而得成品。

Company Profile：

HQCHEALTH ^®& HQCBEAUTY ^®， Affiliated to the multinational chemical group HQC Group. We specialize in the research and development, production, and import and export of natural plant extracts, high-purity monomers of plant functional ingredients, standardized extracts, and health products, cosmetics, raw materials, and medicinal products. We have three specialized production factories and one research institute, and set up sales points in Hangzhou, Shanghai, and Guangzhou. The factory is located in Sanyuan, Zhouzhi, Shaanxi Province and Changsha, Hunan Province. Now it has production workshops organized and built according to GMP standards, equipped with advanced vacuum drying equipment and spray drying equipment, as well as a number of advanced full set stainless steel plant extraction production lines and stainless steel pilot workshops. The production process is completely closed and production management is carried out in strict accordance with the SOP of each post. We have a group of high-quality and professional management personnel who strictly manage the production of traditional Chinese medicine in accordance with GMP standards. A sound production quality assurance system and comprehensive rules and regulations have enabled our product quality and technical indicator system to reach the international advanced level, thus meeting the needs of domestic and foreign markets. The company insists on; The purpose of quality, service, integrity, and development is to follow the principles of low-carbon and environmental protection. The brand has entered international markets such as Southeast Asia, South America, the Middle East, and Europe, providing important raw materials for the pharmaceutical, food, cosmetics, health products, and other manufacturing industries. It has won the trust of many customers at home and abroad, and has stable international customers in countries and regions such as the United States, Europe, Korea, Japan, South America, and Southeast Asia.

HQCHEALTH^®&HQCBEAUTY^® (plant extraction, production of

cosmetic raw materials and raw materials for functional healthcare products)

Website:www.sxhaiqiangchem.com

Raw materials for functional healthcare medicinal products:

E-mail：hqchealth@chinahaiqiangchem.com

Cosmetic raw materials：

E-mail：hqcbeauty@chinahaiqiangchem.com