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Sell Gum Rosin WW grade

Sell Gum Rosin WW grade

FOB Price

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1295 ~ 1320 / Metric Ton

|

Minimum Order

Place of Origin:

china

Price for Minimum Order:

Minimum Order Quantity:

20 Metric Ton

Packaging Detail:

225kgs/drum

Delivery Time:

within 2 to 3 weeks after receiving prepayment

Supplying Ability:

150 Metric Ton per Day

Payment Type:

L/C, T/T

今すぐお問い合わせください
無料会員

連絡先担当者 Ella

Qingdao economic and technological development zone, Qingdao, Shandong

今すぐお問い合わせください

Description


Product Capability:

Gum rosin is a natural resin obtained by distillation from the liquid of sticky secretion. It's a transparent and brittle solid material. Colar from slight yellow to yellow red, a slight sheen in the surface. With incense resin odor. The quality of product in the process conforms to China national standard(GBB*****7) 

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/iron drum, 21.6mt /*0"FCL; *5kg/bag, *5mt/*0"FCL 
Storing and Transporting: Gum rosin must be kept away from heat and flame

Specification:

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

To:

Ella < ShanDong HongHui Chemicals Co., Ltd >

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