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 DL-Malic Acid - China Supplier
China DL-Malic Acid - China Supplier

DL-Malic Acid

Price:Negotiable
Industry Category: Chemicals/Food & Feed Additives/Food Flavoring Agents
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(jīng)理/卞經(jīng)理
  • Tel:18049930630(楊);15722522399(卞)
  • Email:

Other Products

Description
Additional Information

Chinese NameDL-Malic acid
English NameDL-Malic acid
Chinese AliasDL-Hydroxysuccinic acid; Malic acid
CAS RN617-48-1;6915-15-7
EINECS No.210-514-9
Molecular FormulaC4H6O5
Molecular Weight134.08864
Hazard SymbolXi:Irritant
Risk PhrasesR22; R34; R42/43;
Safety PhrasesS26; S37/39;
Physical and Chemical PropertiesProperties Malic acid is stable under normal conditions, hygroscopic at high humidity. Triclinic white crystals.

Melting point 130℃

Relative density 1.601

Solubility Easily soluble in methanol, ethanol, acetone, and many other polar solvents.
UsesUsed in the food industry as an acidulant, color retention agent, preservative, and emulsifying stabilizer for egg yolk, etc. Also used in pharmaceuticals

Industry Category Chemicals/Food & Feed Additives/Food Flavoring Agents
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)營性-2023-0192
ChatGlobal Chat Now 常山县| 绥棱县| 永寿县| 嘉义市| 株洲县| 鄂伦春自治旗| 曲阜市| 宁安市| 军事| 武强县| 绵竹市| 平远县| 红桥区| 文登市| 离岛区| 上饶市| 麻江县| 抚顺市| 汝城县| 江口县| 西藏| 龙江县| 卓尼县| 密山市| 金溪县| 衡阳县| 河池市| 丹寨县| 犍为县| 韶山市| 扬中市| 米泉市| 临洮县| 泌阳县| 漳平市| 高唐县| 石泉县| 开封市| 白山市| 长白| 轮台县|