gum rosin/cas 8050-09-7 CAS NO.8050-09-7

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FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
Min.Order: 1 Kilogram
Payment Terms: L/C,T/T
Available Specifications:
ww(1-5)Metric Ton1/Metric Ton1USD

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gum rosin
8050-09-7
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Quick Details

ProName: gum rosin/cas 8050-09-7
CasNo: 8050-09-7
Molecular Formula: C19H29COOH
Appearance: White crystallized powder
Application: In Adhesive Industry: Rubber based ...
DeliveryTime: Within 7 days after order confirmation
PackAge: 25kg fiber drum, 9mt/ container with p...
Port: Shanghai
ProductionCapacity: 2000 Metric Ton/Month
Purity: 99%
Storage: All products should be stored in an o...
Transportation: All products should be stored in an o...
LimitNum: 1 Kilogram
ProName: gum rosin
Cas No: 8050-09-7
Molecular Formula:: C19H29COOH
Purity: 99%
Appearance: White crystallized powder

Superiority

1.A strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of

index have reached or exceeded domestic and international standards.

2. Now we have established long-term stable relations of cooperation with the pharmaceutical enterprises of Europe.

3.Well-trained and professional technologist and sales with rich experience in the field for 5-10 years.

4.TAA exported this product to many countries and regions at best price in China.

5.Leading manufacturer and supplier of chemicals in China.

6.Professional suppliers from China.

7.Factory offer.

Looking to the future, we will adhere to the spirit of “professional, innovative, integrity, development”, and adhere to the management

philosophy of “customer-orientation and pursing development via integrity” and through which to provide customers with first-class

products and service. We sincerely welcome friends both at home and abroad to visit our company and hope to achieve win-win cooperation with you!

Details

1.Basic information:

RProduct name:Gum rosin

Molecular formular:C19H29COOH

EINECS NO:232-475-7

CAS NO:8050-09-7

2.Specification:

Grade	X	WW	WG	N	M	K
Appearance	Transparent Solid
Color	Correspond to the Standard Glass Color Piece of Rosin
	slightly yellow	pale yellow	yellow	deep yellow	yellow brown	yellow red
Softening Point (R&B),°C, min	76		75		74
Acid Value, (mgKOH/g), min	166		165		164
Alcohol insoluble Substance ,(%) , max	0.03		0.03		0.04
Unsaponifiable matter, (%) ,max	5		5		4
Ash, (%) ,max	0.02		0.03		0.04

3.Application:

ubber Industry

It is used as a softeningcohesion and endurance to heat. agent in rubber industryies. It improves elasticity,

Adhesive Industry

It is used for strengthening, softening and better adhesion.

Paper

It is used as sizing agent in the paper industry. It gives abrasion resistance, strength, smoothness and better printing.

Paint

It is used as a basic ingredient in the paint industy. It is used in road paint and thermoplastic paints.

Product Description

It is used in printing ink as color carrier, as welding flux and for polishing in metal processing, as an additive in soap, food, antiseptics and germicides

4.Package:

Wrapped up with kraft bag, 25kgs/bag, 32bags/pallet, for 20’FCL, it can load 16 tons with pallet (20 pallets / 640 bags), and 18 tons without pallet (720 bags).

5.Storage:

1) Store in a cool, ventilated warehouse.

2) The temperature should not exceed 37 °C.

3) It should be stored separately from oxidants and food chemicals, and should not be mixed (see Section 10 for incompatible materials).

4) Keep the container sealed.

5) Keep away from fire and heat.

6) Lightning protection equipment must be installed in the warehouse.

7) The exhaust system should be provided with a grounding device that removes static electricity.Explosion-proof lighting and ventilation settings.

8) It is forbidden to use equipment and tools that are prone to sparks.

9) The storage area should be equipped with leakage emergency treatment equipment and suitable containment materials.