Poly(dimethylsiloxane) hydride terminated CAS NO.70900-21-9

Product Details

we are the largest manufacturer of heptamethyltrisiloxane in china and can provide more then 1000 metric / tons per

year. the highest purity can be reach at 99.9%. have got certificate of techinical excellence in china. and got the

invention patent certificate..

we located at no 6 ,tianhong road,xinghuo industry zone,youngxiu county,jiujiang ,jiangxi,china which is the

largest zone of silicone industry in china and our total revenue is above us$100 million.

r&d strength:

our research project called "the new technology of heptamethyltrisiloxane" was awarded the jiujiang science and

technology progress prize three. the raw material of this project is easily to get and there is no "three wastes" emissions.

the new technology have the advantage of simple process, can realize the continuous production, high efficiency and

stable reaction, easy separation, and the catalyst regeneration, products of good quality, lower production cost.

professional certification:

name	reference	issued by	range	validity period
iso14001	00113e20066ros/3600	cqc	manufacture and related mangemenet acitivities of modified silicone fluid,silicone resin	2013-01-08 ~ 2016-01-07
iso9001	00113q20363ros/3600	cqc	manufacture and related mangemenet acitivities of modified silicone fluid,silicone resin	2013-01-10 ~ 2016-01-09
patent for invention	zl 2010 1 01702770	china intellectual property office	heptamethyltrisiloxane	2012-10-10 ~2032-10-10

（1）company profile：

hitochemical company established in 2005 which is a professional manufacturer of silicone fine chemical products

including organopolysilane, silicone resin, modified silicone fluid ,leveling agent,and their deeply-process products. the

products application include personal care, textile, coating, construction and agricultur etc.

(2) product

?product data

1) appearance: colorless liquid

2) viscosity（25℃）：2～500mpa.s

3) content of hydrogen : 0.01- 0.5%certificate of test

certificate of test

jiangxi hito chemical co.,ltd

certificate of test

product	methylhydrosiloxane		batch no.	hd20130812
items			analysis results
apperance			colorless transparent oily liquid
viscosity (mm2/s)			15
content of hydrogen (%)			0.136
ring opening rate (%)			85.55
conclusion		ok