¿Aún no es miembro de TradeKey.com? Regístrese para conectarse con 9 millones de importadores y exportadores a nivel mundial.
registro |
BOOK A CALL
Book Call On Your Favorite Time

By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

Contact Us
Sell Gum Rosin

Sell Gum Rosin

700 ~ 1200 / Metric Ton ( Negotiable )

|

Minimum Order

Place of Origin:

china

Price for Minimum Order:

Minimum Order Quantity:

10 Metric Ton

Packaging Detail:

drum

Delivery Time:

15days

Supplying Ability:

500 Metric Ton per Month

Payment Type:

T/T, L/C

Contactar ahora
Miembro Básico

Persona de contacto Alice

jinan, Jinan, Shandong

Contactar ahora

Description

Gum Rosin

Grade: X Grade, WW Grade
Purity: *9.9%
Other name: Colophony
CAS No. ********7
Molecular formula: C*0H*0O2
Molecular weight: **2.*4
Appearance: Light yellow transparent solid

Usage: Uses of Gum Rosin: At present, most rosin product is used for the manufacturing of paper, paint, soap and printing ink. Since rosin is easily softened and oxidized, in the oil paint industry, the carboxylation reaction of resin acid is usually employed to produce resonates for further use. While in the producing of synthetic rubber and printing ink, resin acid is changed into disproportionate rosin, polymerized rosin, hydrogenated rosin, etc for further use by its double bond reaction...
Packing: **5kg/drum, *1.6mt /*0"FCL
Storing and Transporting: Gum rosin must be kept away from heat and flame


Parameter

Grade

Standard

WW

APPEARANCE

Transparent

COLOR

Pale Yellow

SOFTENING POINT(R&B)CD

*6.0

ACID NUMBER(mg KOH / g)≥

**6.0

UNSAPONIFIABLE MATTER % ≤

5.0

ETHABOL INSOLUBLES % ≤

0.**0

ASH CONTENT % ≤

0.**0

Send a direct inquiry to this supplier

A:

Alice < Jinan Rongtai Chemical Products Co., Ltd. >

quiero saber: