L-(+)-Tartaric acid

• Catalog No.: W304409
• CAS Number: 87-69-4
• M. F.: C4H6O6
• M. W.: 150.08684
• Purity: ≥99.7%

SYNONYMS

• Title: L-(+)-酒石酸
• IUPAC name: (2R,3R)-2,3-dihydroxybutanedioic acid
• IUPAC Traditional name: L(+)-tartaric acid
• Synonyms: L-Threaric acid; (2R,3R)-(+)-Tartaric acid; 左旋酒石酸; (2R,3R)-(+)-酒石酸

DATABASE IDS

• PubChem SID: 24901442
• CAS Number: 87-69-4
• EC Number: 201-766-0
• FEMA ID: 3044
• Council of Europe Number: 18
• MDL Number: MFCD00064207
• Beilstein Number: 1725147

PROPERTIES

• Grade: FG
• Grade: Halal
• Grade: NI
• Linear Formula: HO2CCH(OH)CH(OH)CO2H
• Purity: ≥99.7%
• Allergens: no known allergens
• Auto Ignition Point: 797 °F
• Flash Point: 150 °C
• Flash Point: 302 °F
• Melting Point: 170-172 °C(lit.)
• Optical Rotation: [α]20/D +12.5°, c = 20 in H2O
• Vapor Density: 5.18 (vs air)
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• Regulation Compliance: FCC
• Regulation Compliance: FDA 21 CFR (163.110)
• Regulation Compliance: FDA 21 CFR (163.111)
• Regulation Compliance: FDA 21 CFR (163.112)
• Regulation Compliance: FDA 21 CFR (184.1099)
• Regulation Compliance: EU Regulation 1334/2008 & 178/2002
• Risk Statements: 36/37/38
• RTECS: WW7875000
• Safety Statements: 26
• German water hazard class: 3

DETAILS

Description (English)

Packaging
1 kg in poly bottle
1 sample in glass bottle
5, 10 kg in poly drum

Description (简体中文)

包装
1 kg in poly bottle
1 sample in glass bottle
5, 10 kg in poly drum