D-色氨酸 153-94-6

Appearance: white or almost white powderSpecific Rotation [20/D]: +30.0 to +33.0 Degree (C=1 in H2O)State of Solution (Transmittance): Not less than 95.0%Chloride (Cl): Not more than 0.10%Heavy Metals

  • CAS: 153-94-6
  • 英文名: D(+)-Tryptophan
  • 中文别名: D-色氨酸;D-(+)一色氨酸;D-A-氨基-3-吲哚基-1-丙酸;D-胰化蛋白氨基酸;D-2-氨基-3-吲哚基-1 丙酸;D-色氨酸,99%;(R)-2-氨基-3-(3-吲哚基)丙酸;D-Α-氨基-3-吲哚丙酸
  • 英文别名: D-TRP;D(+)-TRYPTOPHAN;D-TRYPTOPHAN;D-TRYPTOPHANE;D-2-AMINO-3-(3-INDOLYL)PROPIONIC ACID;D-2-AMINO-3-INDOLEPROPIONIC ACID;D-2-AMINO-3-INDOLYLPROPANOIC ACID;D-ALPHA-AMINO-3-INDOLEPROPIONIC ACID
  • 分子式: C11H12N2O2
  • 分子量: 204.23

Appearance: white or almost white powder

Specific Rotation [20/D]: +30.0 to +33.0 Degree (C=1 in H2O)

State of Solution (Transmittance): Not less than 95.0%

Chloride (Cl): Not more than 0.10%

Heavy Metals (Pb): Not more than 10 PPM

Arsenic (As2O3): Not more than 2 PPM

Loss on Drying: Not more than 0.20%

Residue on Ignition (Sulfate): Not more than 0.20%

Assay: 98.0 to 101.0%

该品种为我公司拳头产品, 生产装置能力为30/年,为国内最大生产商

 

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