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 奈曼旗| 德州市| 兰州市| 太原市| 新兴县| 乌鲁木齐市| 随州市| 平泉县| 万年县| 哈巴河县| 三门峡市| 清水河县| 津南区| 奉新县| 平昌县| 睢宁县| 镶黄旗| 沙田区| 交口县| 鸡东县| 罗城| 那坡县| 堆龙德庆县| 鄄城县| 齐齐哈尔市| 肥城市| 怀来县| 富顺县| 乌兰浩特市| 六盘水市| 宝丰县| 基隆市| 清丰县| 泗洪县| 吉隆县| 体育| 丰都县| 松江区| 图片| 嵊州市| 花莲县|