China OEM Pva Cas No.:9002-89-5 - 1.4 Butanediol (BDO) – Haitung
China OEM Pva Cas No.:9002-89-5 - 1.4 Butanediol (BDO) – Haitung Detail:
Product properties:
the molecular weight is 90.12,colorless oily shape combustible liquid,hygroscopicity and taste bitter.When temperature below the freezing point,getting to needle crystal,with freezing point of 20.1℃ boiling point 235℃,and flash point(open) 121℃,relative density 1.017,lit temperature of 393.9,refractive index of 1.446
Uses:
Mainly use for the production of gather PBT ester,THF,polytetrahydrofuran gamma-irradiation,butyl lactone,polyurethane artificial leather,PU sole polyurethane elastomer and glue.1.4-butyl glycol has good absorbency and increased flexibility,can use as gelatin softener and absorbent,cellophane and other papers treatment agent.Also can be prepared to make N-Methyl pyrrole,N-vinyl pyrrole and other pyrrale derivatives,and for the preparation of vitamin B6,pesticides,herbicides and various processes of solvent,plasticizer,lubricants,humidification agent,softness,adhesives and brightener of electroplating industry.
Cosmetics Industries:Eleusine indica sole,car tires,solid friction transmission belt,etc.
Executive standard:GB/T 24768-2009
|
Item |
Indicator |
|
Purity |
≥99.7% |
|
Chroma(Pt-Colorimetric method) |
≤10APHA |
|
Moisture |
≤0.01 |
|
No. of carbonyl |
≤0.05mgKOH/g |
Product detail pictures:
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To be a result of ours specialty and service consciousness, our company has won a superb reputation between customers all around the environment for China OEM Pva Cas No.:9002-89-5 - 1.4 Butanediol (BDO) – Haitung , The product will supply to all over the world, such as: Montpellier , New York , Germany , Now the competition in this field is very fierce; but we will still offer best quality, reasonable price and most considerate service in an endeavor to achieve win-win goal. "Change for the better!" is our slogan, which means "A better world is before us, so let's enjoy it!" Change for the better! Are you ready?
By Laurel
from Oman
- 2015.11.02 11:11
We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
By Odelia
from America
- 2015.11.22 12:28