一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
WhatsApp
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Chemical Reagents>Organic reagents>Fatty alcohols>Trimethylolpropane
Trimethylolpropane
  • Trimethylolpropane
  • Trimethylolpropane
  • Trimethylolpropane
  • Trimethylolpropane
  • Trimethylolpropane

Trimethylolpropane NEW

Price $20 $16 $10
Package 1kg 25kg 100kg
Min. Order: 1kg
Supply Ability: 20 tons
Update Time: 2025-06-20

Product Details

Product Name: Trimethylolpropane CAS No.: 77-99-6
EC-No.: 201-074-9 Min. Order: 1kg
Purity: 0.99 Supply Ability: 20 tons
Release date: 2025/06/20

Product introduction

Name

Trimethylol propane

EINECS201-074-9
CAS No.77-99-6Density1.116 g/cm3
PSA60.69000LogP-0.64030
Solubilitysoluble in waterMelting Point56-58 °C(lit.)
FormulaC6H14O3Boiling Point295.7 °C at 760 mmHg
Molecular Weight134.175Flash Point147.7 °C
Transport InformationN/AAppearancewhite crystalline flakes

Appearance and properties: crystal sheet

Density: 1.176

Boiling point: 289 °C, 159-161 °C (2 mmHg)

Melting point: 56-58 °C(lit.)

Flash point: 172 °C

Refractive index: 1.484

Water solubility: soluble

Stability: Stable under normal temperatures and pressures.

Storage conditions: warehouse ventilation low temperature dry

Vapor density: 4.8 (vs air)

Vapor pressure: <1 mm Hg (20 °C)

Usage:It is used in the manufacture of composite solid propellant charge coating and insulation layer, and can also be used in resin modifiers and crosslinkers. Hexaglycerine (CAS NO.77-99-6) is widely used in polyester and polyurethane foam production, but also for alkyd coatings, synthetic lubricants, plasticizers, surfactants, rosin esters and the manufacture of explosives.

COMPANY PROFILE

Hebei yanxi chemical co.,Itd is a professional research and development of the production of lead acetate,2-phenylethylamide enterprises.The key members of the company are established by local well-known entrepreneurs and professional engineers under the call and support of the party's"low-carbon environmental protectionsafety and stability"under the innovation in traditional production equipment and technology,the use of"high temperature cooling"and "plastic basin crystallization"technology,on the basis of reducing the cost of products to make the quality of products to the same industryWith the efforts of all the staff of the companywe have established many cooperative companies in Shan Dong,He Nan,Guang Dong and other places in recent decades. Under the close supervision of the quality inspection department of the company,we carry out production and sales in the way of "labeling",providing the most convenient and fastest service for users all over the countryCompanies in the"advance with The Timesand the city every day with the advancement of"under the guidance of the core ideasadhering to the"relying on scientific and technological innovationthe development of circular economy" of the enterprise purpose,established in the marketenhance strength,go the way of science and environmental sustainable developmentrelying on the national technology research and development center, increasing spending on research and development based on the domestic market, expand the international marketmanufacturing high quality productssincere service society,toward a modern, ecology, science and technologychemical enterprises of the world.

Article illustration

Article illustrationArticle illustration

Company Profile Introduction

Hebei Yanxi Chemical Co. LTD., mainly produce the Carbomer940/980/u21 and lead acetate and lead oxide, lead stearate, lead salt, at the same time operating organic intermediates, surfactants, Food additive,inorganic salt, plant extracts, cosmetics raw material, etc., through long-term development, hebei said bush chemical co., LTD. In hebei province has become a collection of r &d, production, sales in the integration of high-tech enterprises.

You may like

Recommended supplier

Product name Price   Suppliers Update time
VIP6Y
RongNa Biotechnology Co.,Ltd
2026-08-10
$50.00
VIP3Y
Henan Fengda Chemical Co., Ltd
2026-08-10
VIP6Y
WUHAN FORTUNA CHEMICAL CO., LTD
2026-08-10
VIP3Y
Qingdao RENAS Polymer Material Co., Ltd.
2026-07-31
$1.00
VIP7Y
Shanghai Longyu Biotechnology Co., Ltd.
2026-07-26
$910.00
VIP5Y
Hebei Dangtong Import and export Co LTD
2026-07-01
$40.00
VIP6Y
Hebei Chuanghai Biotechnology Co,.LTD
2026-05-28
Hebei Chuanghai Biotechnology Co., Ltd
2026-03-20
Chongqing Soarwin Technology Co., Ltd
2025-08-20
$6.00
HebeiShuoshengImportandExportco.,Ltd
2025-07-29
INQUIRY
Peter Lee
17531190177
井冈山市| 菏泽市| 延安市| 报价| 萝北县| 美姑县| 湛江市| 丹东市| 乌兰察布市| 肇东市| 平遥县| 开阳县| 连江县| 理塘县| 惠州市| 长子县| 九龙城区| 西青区| 开封县| 炎陵县| 五华县| 仁化县| 马尔康县| 吴川市| 信阳市| 巴楚县| 镇雄县| 雅江县| 锡林郭勒盟| 民乐县| 丹凤县| 宁陕县| 自治县| 新宁县| 靖安县| 苏尼特右旗| 买车| 湛江市| 安远县| 根河市| 襄樊市|