久久国产精品一区二区，亚洲免费片在线观看，日本亚洲欧洲中文字幕，亚洲成在人线av中文字幕四虎，国产成在线免费观看视频，久久超碰色中文，无码高清一区二区久操，911久久精品无码免费看

<thead id="zwjj0"></thead><form id="zwjj0"><tr id="zwjj0"><sup id="zwjj0"></sup></tr></form>

<strike id="zwjj0"><label id="zwjj0"></label></strike>

<strike id="zwjj0"></strike>

中文版 | ENGLISH

Product List

+ Auxiliary part

- UV absorber?

- Antioxidant

- Photoinitiator

+ LED-Curing Wood Coat

+ Pharmaceutical and pesticide intermediates

Jingmen Ruian Chemical Co.,Ltd.

Add: No. 40, 15th Street, Fengming Lake, Country Garden , Duodao District, Jingmen City, Hubei Province，China
Tel: +86-724-8689966 Fax:+86-724-8688966

E-mail: yann@ruianchem.com /

Web: www.songguo77.com

Sales Department
Contact：Mr Yan +86-13677272218
E-mail: yann@ruianchem.com /

International Trade Department
Contact：Ms Wen +86-18824152704

E-mail: diana@ruianchem.com/

-Productshow

Now Position：Home - Productshow

Parameter

CAS.:	7473-98-5
Product name:	2-hydroxy-2-methylpropiophenone;Photoinitiator-1173

Description

Photoinitiator-1173;2-hydroxy-2-methylpropiophenone;UV-1173

Introduction:

CAS No.:7473-98-5
MF:C10H12O2

EINECS No.:231-272-0
Purity:≥98.5%
Type:Photoinitiator

Usage:Coating Auxiliary Agents

Molecular Weight:164.20

Color:Colorless to pale yellow liquid
Density:1.077
Melting point:4℃
Boiling point:80-81℃
Refractive index:1.533
Packing:200kg/drum

　　Add:No. 40, 15th Street, Fengming Lake, Country Garden Phase 1 , Duodao District, Jingmen City, Hubei Province，China

Contact： Tel:+86-724-8689966 Fax:+86-724-8688966 E_mail: yann@ruianchem.com / richard@ruianchem.com

　　Superiorproducts：Ultravioletlightabsorber Antioxidant Aluminumchloride Phosphorousacid Methylp-tolylsulfone? Tosylchloride

国产精品无码在线2021,国产真人作爱免费视頻,无遮挡粉嫩小泬久久久久久久,亚洲午夜精品宅男国产天堂

<thead id="zwjj0"></thead><form id="zwjj0"><tr id="zwjj0"><sup id="zwjj0"></sup></tr></form>

<strike id="zwjj0"><label id="zwjj0"></label></strike>

<strike id="zwjj0"></strike>