Supplier in China and Very Cheap; Butane-1, 2, 3, 4-Tetrol; CAS: 149-32-6

Post Date:
Dec 20,2017
Expiry Date:
Dec 20,2018
Detailed Description:
Cas No. :149-32-6 Quantity: 1Kilograms
Specs:USP/BP/EP/CP
Price:1 USD Kilograms
Payment Method: T/T
Product name:butane-1,2,3,4-tetrol
Synonyms:1,2,3,4-Butanetetrol, (R*,S*)-; meso-1,2,3,4-Tetrahydroxybutane i-Erythritol; 1,2,3,4-Butanetetrol; (2R,3S)-rel-Butane-1,2,3,4-tetraol; meso-Erythritol;1,2,3,4-Butanetetrol,meso-1,2,3,4-Tetrahydroxybutane,i-Erythritol; 1,2,3,4-Butanetetrol meso-1,2,3,4-Tetrahydroxybutane i-Erythritol; Erythritol;
CAS:149-32-6
EINECS:205-737-3
MF:C4H10O4
MW:122.12000
Quality:122.05800
PSA:80.92000
Physical and chemical properties
Appearance and properties: white crystal or powder
density: 1451 g/cm3
melting point: 118-120 ° C (lit.)
the boiling point: 329-331 ° C (lit.)
The flash point : 329-331 ° C
refractive index: 1.536 water
solubility: soluble stability: Stable. Incompatible with strong oxidizing agents.
The storage conditions: - 20 DHS C
vapor pressure: 1.26 e-05 mmHg at 25 °C
Hs code: 2905499000
use:Can be used as food and beverage sweeteners
CAS Registry Number:
149-32-6
Synonyms:
;Erythritol; 1,2,3,4-Butanetetrol; meso-1,2,3,4-Tetrahydroxybutane;butane-1,2,3,4-tetrol;(2R,3R)-butane-1,2,3,4-tetrol;(2R,3S)-butane-1,2,3,4-tetrol;(2S,3S)-butane-1,2,3,4-tetrol;
Molecular Formula:
C₄H₁₀O₄
Molecular Weight:
122.1198
Molecular Structure:
Hazard Symbols:
Xi:Irritant;
Risk Codes:
R36/37/38:;
Safety Description:
S26:;
S36:;

Offter to Sell