China New Product 100% Natural Silk Facial Mask Sheet - 1.4 Butanediol (BDO) – Haitung
China New Product 100% Natural Silk Facial Mask Sheet - 1.4 Butanediol (BDO) – Haitung Detail:
Manufacturer:Sinopec
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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We're committed to providing easy,time-saving and money-saving one-stop purchasing service of consumer for China New Product 100% Natural Silk Facial Mask Sheet - 1.4 Butanediol (BDO) – Haitung , The product will supply to all over the world, such as: Boston , Libya , panama , We are proud to supply our products to every auto fan all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.
By Karl
from Qatar
- 2015.11.04 10:32
The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
By Elizabeth
from Switzerland
- 2016.03.08 14:45