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PRODUCTS
butane-2,3-diol
Product name: butane-2,3-diol
English name: butane-2,3-diol
CAS RN: 513-85-9
Molecular formula: C4H10O2
Molecular weight: 90.12
Properties: Colorless transparent liquid
Quality index:
Melting point℃ 23-27
Boiling point℃ 179-182
Relative density(20-20℃) 1.042-1.047
Content % ≥95.0
Arsenic % ≤0.0003
Heavy metal% ≤0.001
Moisture% ≤1.0
Use: Used in the preparation of essence.
Structural formula:

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