Acido L(+)-lattico, 88 - 92%, Pharmpur®, Ph Eur, BP

- Synonyms: 2-Hydroxypropanoic acid, Lactol
- C3H6O3
- M = 90,08 g/mol
- CAS [79-33-4]
- EINECS-No.: 200-018-0
- Density: 1,21 g/cm3
- Solub. in water: (20 ºC): miscible
- Melting point: 18 ºC
- Boiling point: (20 hPa) 122 ºC
- Flash pt. 112 ºC
- LD 50 (oral, rat): 3543 mg/kg (pure substance)
- GHS-signal word: Danger
- GHS-H sentences: H315 - H318
- GHS-P sentences: P280 - P264 - P305+P351+P338 - P321 - P332+P313 - P337+P313
- Tariff number: 2918 11 00 00
- Applications: in food industry.

SPECIFICATIONS
assay (acidimetric): 88 - 92 %
assay (S)-enantiomer: min. 95,0 %
(S)-enantiomer laevorotatory test: passes test
Identification A (EP): passes test
Identification lactates: passes test
density (20º/20º): 1,20 - 1,21
appearance: passes test
ether-insoluble substances: passes test
citric, oxalic and phosphoric acids: passes test
sulfates (SO4): max. 200 ppm
calcium (Ca): max. 200 ppm
methanol : max. 50 ppm
sugars and other reducing substances: passes test
residue on ignition (600 ºC): max. 0,1 %