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-Proline - China Supplier
China L-Proline - China Supplier

L-Proline

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號德文科創(chuàng)園6號樓401室, Zip:
  • Contact: 楊經理/卞經理
  • Tel:18049930630(楊）;15722522399（卞）
  • Email:

Other Products

Description
Additional Information

Chinese NameL-Proline
English NameL(-)-Proline
Chinese AliasProline
CAS RN147-85-3
EINECS No.205-702-2
Molecular FormulaC5H9NO2
Molecular Weight115.1305
Hazard SymbolXi:Irritant
Risk PhrasesR36/37/38;
Safety PhrasesS24/25;
Physicochemical Properties

Density 1.35
Melting Point 228-233°C
Specific Rotation -85.5° (c=4, H2O)
Water Solubility soluble

UsesUsed in amino acid injections, compound amino acid infusions, food additives, nutritional supplements, etc.

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)-經營性-2023-0192
ChatGlobal Chat Now 阿图什市| 铅山县| 夏河县| 宿迁市| 九台市| 云龙县| 安远县| 松桃| 徐汇区| 精河县| 米脂县| 镇平县| 棋牌| 长泰县| 高陵县| 莱西市| 邵阳县| 砚山县| 康马县| 秦安县| 体育| 宁海县| 柘城县| 桃源县| 福安市| 镇赉县| 郎溪县| 伊金霍洛旗| 富蕴县| 新平| 阿克陶县| 北宁市| 文水县| 宣威市| 新干县| 中超| 小金县| 开化县| 德江县| 克东县| 水富县|