3-butyne-2-ol
2.5-Dimethyl-2.5-hexanediol
Hexadiindiol
Methyl butine alcohol
Methyl pentine alcohol
Calcium carbide
Dissolved acetylene
 
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Hexadiindiol

Chemical name: 2.5-dimethyl-3-hexine-2.5-diol
Molecular formula: C8H14O2
Structural formula :
RMW: 142.23
properties : white crystal or flaky solid , Mp : 97-98°C, BP : 205-206°C, no deliquescence.
Technical index :         (QB)
Name
Premium grade
First grade
Assay%
≥99.5
≥99.0
Moisture %
≤0.5
≤1.0
MR °C
97-98
96-97
Uses : surfactant, material of herbicide, chelating agent, auxiliary, lube and intermediate
Toxicity: asepsis , no corrosion .
Packing and storage: inner packaging : PE bag ; outer packing : PP woven bag . 25kg/bag , In dry & airiness place, avoid fire and rain, normal commodity.
    


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