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-Leucine (High Purity) - China Supplier
China L-Leucine (High Purity) - China Supplier

L-Leucine (High Purity)

Price:Negotiable
Industry Category: Chemicals/Laboratory Reagents/NMR Analytical Reagents
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-Leucine
English NameL-Leucine
Chinese AliasesL-Leucine; L-2-Amino-4-methylpentanoic acid; 2-Amino-4-methylpentanoic acid; Leucine
CAS RN61-90-5
EINECS Number200-522-0
Molecular FormulaC6H13NO2
Molecular Weight131.17
Hazard Symbol
Risk Phrases
Safety PhrasesS24/25;
Physical and Chemical Properties

Melting Point 286-288°C
Sublimation Point 145-148°C
Specific Rotation 15.4° (c=4, 6N HCl)
Water Solubility 22.4 g/L (20 C)

UsesUsed as pharmaceutical raw material and food additive

Industry Category Chemicals/Laboratory Reagents/NMR Analytical Reagents
Product Category
Brand:
Spec:
Stock:
Origin: China / Shanghai / Fengxianqu
About Toocle.com　-　 Toocle Partnership　-　 Toocle Services　-　 Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營(yíng)性-2023-0192
ChatGlobal Chat Now 资溪县| 车致| 临洮县| 原阳县| 屏山县| 鄂尔多斯市| 来安县| 沙雅县| 平安县| 建水县| 榕江县| 望江县| 肥西县| 阿拉善盟| 大港区| 铁力市| 聂荣县| 高邮市| 正宁县| 长岛县| 汝阳县| 额济纳旗| 精河县| 井陉县| 泾源县| 龙门县| 肃宁县| 和田县| 凌云县| 兴文县| 墨竹工卡县| 盐城市| 瓮安县| 平谷区| 巴彦淖尔市| 荔浦县| 栖霞市| 平阴县| 靖远县| 安图县| 高邑县|