Best quality Vae And Pva Fiber - 1.4 Butanediol (BDO) – Haitung
Best quality Vae And Pva Fiber - 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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Our company insists all along the quality policy of "product good quality is base of enterprise survival; buyer fulfillment will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff" and also the consistent purpose of "reputation very first, shopper first" for Best quality Vae And Pva Fiber - 1.4 Butanediol (BDO) – Haitung , The product will supply to all over the world, such as: Atlanta , kazan , Dubai , We only supply quality products and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom products etc that can according to customer's requirement.
By Miriam
from Los Angeles
- 2015.09.21 11:01
Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
By Elma
from Morocco
- 2016.10.25 15:53