DL-乳酸 ≥90% Ph. Eur.

供应商: VWR Chemicals
Danger

Synonyms: 2-羟基丙酸

VWRC20370.366EA 0 CNY
VWRC20370.366 VWRC20370.297
DL-乳酸 ≥90% Ph. Eur.
DL-乳酸

Caution: Not for parenteral use.

分子式: H₃CCH(OH)COOH
分子量: 90,08 g/mol
沸点: 122 °C (20 hPa)
溶点: 53 °C
密度: 1,11…1.21 g/cm³ (20 °C)
存储条件: Ambient
MDL编号: MFCD00004520
CAS号: 50-21-5
EINECS: 200-018-0

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产品技术规格

Assay 88.0 - 92.0 %
Appearance Conforms (see CoA/CoS)
Identification A Passes test
Identification C Passes test
Solution S Passes test
Appearance test Passes test
Ether-insoluble substances Passes test
Sugars and other reducing substances Passes test
Citric, oxalic and phosphoric acids Passes test
Relative density 1.200 - 1.210
SO4 (Sulphate) Max. 200 ppm
Ca (Calcium) Max. 200 ppm
Heavy metals (as Pb) Max. 10 ppm
Sulphated ash Max. 0.1 %
Residual solvents Passes test

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