松香

gum rosin
8050-09-7

河北更新日期：2011-09-19

Hebei Huibo Chemicals Co., Ltd

非会员

联系人：Venus

电话：311-86101128拨打

邮箱：venus0602@yaoo.cn

产品详情:

中文名称：: 松香

英文名称：: gum rosin

CAS号：: 8050-09-7

Gum Rosin

CAS No.: 8050-09-7

EINECS No.: 232-475-7

Molecular formula: C20H30O2

Molecular weight: 302.44

Appearance: Transparent solid

Special properties: natural organic compound, mainly composed of resins

Specification:

▼
▲

Item

X

WW

WG

N

M

K

Color

slightly yellow

pale yellow

yellow

deep yellow

yellow brown

yellow red

Correspond to the standard glass color piece of rosin

Appearance

transparent solid

Softening Point(ball&ring)

76^oC min

75^oC min

74^oC min

Acid No. ( mgKOH/g )

166min

165min

164min

Unsaponifiable Material

5% max

6%max

Alcohol insoluble Material

0.03%max

0.04%max

Ash ( % ), max

0.02

0.03

0.04

Usage: raw material for making soap, paper, paint, and rubber intermediate for synthetic organic chemicals.

Packing: 25kg plastic woven bag with PE inside, 25MT/20'FCL

Or 160kg/Iron drum, 16MT/20'FCL

H.S. Code: 3806101000

paper, soap, gum rosin, rubber