- 产品名称
- L-天冬氨酸
- CAS NO
- 56-84-8
- 中文别名
- L(+)氨基丁二酸;L(+)-氨基丁二酸;L(+)-氨基琥珀酸;L(+)天冬酸;L(+)-天冬酸;L(+)-天门冬氨酸;L-天冬氨酸;L-天冬酸
- 英文名称
- L(+)-Aspartic acid
- 英文别名
- L(+)-Aspartic acid
- 分子式
- C4H7NO4
- 分子量
- 133.10
- EINECS
- 200-291-6
- 熔点
- >300°C (dec.)(lit.)
- 沸点
- 264.1oC at 760 mmHg
- 毒性
L-Aspartic acid
Identification:
Chemical Name: L-Aspartic acid
Synonyms: L(+)-Aspartic acid; L-Aminosuccinic acid
CAS No.: 56-84-8
Molecular Formula: HOOCCH(NH2)CH2COOH
Standard: AJ192 , FCCIV, AJI97
Properties: White crystals or crystalline powder.
Specifications:
Assay % 99.0-100.0
Light transmittance % ≥98.0
Specific rotary power [α]D20 +24.8°~+25.8°
pH 2.5-3.5
Loss on dry % ≤0.20
Residue on ignition % ≤0.1
Chloride % ≤0.02
Sulfate % ≤0.03
Arsenic salt ppm ≤1
Heavy Metals ppm ≤10
Ferric salt ppm ≤10
Ammonium salt % ≤0.05
Other amino acids meet the requirements
Application:
L-Aspartic acid is a kind of important natural amino acid. Industry it is mainly used as heart disease medicine, liver function accelerant, ammonia antidote, fatigue eliminating medicament and one component of amino acid transfusion. It can be used as biologic and chemic reagent, culture medium and organic synthesized intermediate. Or used as fresh agent of food, material of APM, and nutritional supplement in beverage.
Packing& Storage:
25Kg cardboard drum lined with plastic inner bag.
Sealed, kept in dry and cool place; avoid light.
- 公司规模
- 11-50人
- 认证信息
-
洛克
- 公司类型
- 贸易商
- 所在地区
- 河南省 郑州
- 联系人
- sinotech
- 电 话
- 0371-86181678
- QQ
- 地 址
- 河南省/郑州市/金水区/丰产路街道