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CAS 8050-09-7 full container wholesale WW Grade Gum Rosin

74 Inquiries

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CAS No.:

8050-09-7

Grade:

Pharmaceutical Grade

Content:

98%

Port:

tianjin

Packaging:

1)Drum: Galvanized iron drum, 225kgs net each drum. 2)custom required.

Sample Available:

Yes

Price valid (until):

2024-09-30

Contact Supplier

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Tianjin Blue Wild Cat Biotechnology Co., Ltd.

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,L/C,TT against B/L draft before shipment

Average Lead Time:

305 days

Qualification:

Main Products:

Chemical

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Product Details
Seller Information
Inquiry History

Description

Product Detail

CAS 8050-09-7 Gum Rosin WW Grade Elliottii Colophonium in Coating

Description: Gum rosin is the transparent light yellow or transparent yellow solid. It is a kind of natural resin, mainly composed of various kinds of resin acids; it can be dissolved easily in many organic solvents, and has special chemical activity.

Specifications

Specifications	Pinus Masoniana Rosin
Specifications	Super Grade X	1ST Grade WW	2ND Grade WG
Appearance&Color	Transparent light yellow		Transparent yellow
Softening Point (R&B)oC	≥76	≥76	≥76
Acid value.(mg KOH/g)	≥166	≥166	≥165
Unsop.matter（%）	≤5.0	≤5.0	≤5.0
Alcohol Insol.Sustance(%)	≤0.03	≤0.03	≤0.03
Ash(%)	≤0.02	≤0.02	≤0.02

Specifications	Pinus Elliottii Rosin
Specifications	Super Grade X	1ST Grade WW	2ND Grade WG
Appearance&Color	Transparent light yellow		Transparent yellow
Softening Point (R&B)oC	≥76	≥76	≥76
Acid value.(mg KOH/g)	≥165	≥165	≥164
Unsop.matter（%）	≤8.0	≤8.0	≤8.0
Alcohol Insol.Sustance(%)	≤0.03	≤0.03	≤0.03
Ash(%)	≤0.02	≤0.02	≤0.02

Application:
It is an important raw material for the production of paper, coatings, inks, rubber, soaps, electronic industrial products, food grade ester gum, rosin ester resins etc.

Items	Specifications
Type	Synthetic Resin And Plastics, Gum Rosin
MF	C20H30O2
EINECS No.	232-475-7
Sample price	$35.00/kilogram
Softening Point (R&B)℃	≥76
Acid value.(mg KOH/g)	≥166
Unsop.matter(%)	≤8.0
Alcohol Insol.Sustance(%)	≤0.03
Property	Good viscosity
Place of Origin	Guangdong, China
Single package size	25X10X25 cm
Supply Ability	8000 Metric Ton/Metric Tons per Year

ECHEMI Editorial Reference

solid with a slight odour of turpentine
DryPowder; Liquid; OtherSolid; PelletsLargeCrystals; PelletsLargeCrystals, OtherSolid|PALE-YELLOW-TO-AMBER FRAGMENTS OR POWDER WITH CHARACTERISTIC ODOUR.

Basic Info

Product Name:

Rosin

Other Name:

Rosin;Disproportionated rosin;Yellow resin;Rosin WW;Hongkong Rosin WW;Gum rosin;Pine resin;Naval stores,rosin;Resins,rosin;Colophony;EM 3;Bandis G 100;Resins,pine;Highrosin;Pine,rosin;KE 709;Shiragiku Rosin;Colophonium;BALS 3A;Inktac 103;Inktac 128;Inktac TX;SN-EX 7337;SN-Tack 750;RR-CHX;Pexite WG;WW Rosin;Optika;Gum Rosin WW;Recoldis A;D 101 (rosin);CG-WW;Gum Rosin CG-WW;Rondis FR-K 15;RX 0170;NeuSize 770;Haritac AQ 110;Chinese Rosin WW;Sylvatac 96;Haritac F 90;Neotall C;Colopearl E 5H;WW 550;D 101;EM 3 (rosin);Sylvatac 4100;Kenomic C 35;Deipurojin A 100;NeuSize 3;AR 06;Hariester DS 70;AR 06 (rosin);Unitol HYR;Pentrex 28;L 750;NES 405;NT 85;Sizepine NT 85;CC 167;Harsize L 850;Sizepine G;RF Size E 50A;Sizepine N 773;Kenomic A 35;Dynakoll SI 100;Ester Gum EK 1002;Portuguese WW;Stafor 50;Hariester G 7;Sizepine NT 87;SPNT 87;Gum Rosin M;Gum Rosin N;SPN 771;Composize 1718;NeuSize 730;NeuSize 745;NeuSize 650;Composize M 1718;AL 104;NT 83;AL 104 (rosin);Resarim B 300;RF Size 880L50;Pinecrystal KE 356;KE 610;KE 356;G 7;Dermulsene RA 405;HRS 50;HRS 50 (rosin);G 100F;Pinecrystal KR 614;Rikatac F 805;Sizepine 775;DC 35Y01;Hariester SK 90D55;YT 102AX;Deep Rosin A 100;SK 501;Resin 95;Shiragiku Rosin 1;KR 604;Gum Rosin X;Highrosin S;AL 1200;SPN 775;TMVS 2N;AL 1300;Wood rosin;Wood Rosin WG;CG-X;Bandis T 100H;NeuSize 737;Sizepine NT 76;Rosin substitutes;FR 1900;Highrosin B;Pinecrystal KM 5000;8050-10-0;8050-14-4;8052-47-9;37271-91-3;39390-87-9;68153-42-4;118817-23-5;1481684-92-7;2415627-68-6

CAS No.:

8050-09-7

InChIKeys:

RSWGJHLUYNHPMX-ONCXSQPRSA-N

Molecular Weight:

302.5 g/mol

Exact Mass:

302.224579

EC Number:

232-475-7

ICSC Number:

0358

NSC Number:

224316|224312|226139

DSSTox ID:

DTXSID20275874

HScode:

38061010

Categories:

Diagnostic Agents

Characteristics

PSA:

37.30000

XLogP3:

5.20620

Appearance:

Powder/Solid

Density:

1.1 g/cm³

Melting Point:

100-150 °C

Boiling Point:

439.5±44.0 °C at 760 mmHg

Flash Point:

180°C

Refractive Index:

1.542

Water Solubility:

soluble in alcohol, benzene, ether.Insoluble in water;chloroform: 0.1 g/mL, clear, strongly yellow

Toxicity:

Oral-Rat LD50: 3.0 mg/kg; Oral-Mouse LD50: 2.2 mg/kg

Flammability characteristics:

Inflammable in case of fire, high temperature and oxidant

See More Rosin Properties 

Hazard Identification

Classification of the substance or mixture

Skin sensitization, Category 1

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H317 May cause an allergic skin reaction
Prevention	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P272 Contaminated work clothing should not be allowed out of the workplace. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response	P302+P352 IF ON SKIN: Wash with plenty of water/... P333+P317 If skin irritation or rash occurs: Get medical help. P321 Specific treatment (see ... on this label). P362+P364 Take off contaminated clothing and wash it before reuse.
Storage	none
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO open flames. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store in covered containers. Separated from strong oxidants.

See More Rosin Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Chemical

Location:
Beijing Chamber of Commerce Building A-3107, Nankai district, Tianjin, China

Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment

Average lead Time:
305 days

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
5-10

Year of Establishment:
2018

Tianjin Blue Wild cat Biotechnology Co., Ltd. is a trader specializing in chemical products. We are committed to purchasing professional, suitable quality, reasonable price chemical products for customers all over the world. Company thoughtful service, fast, reasonable quotation, flexible transportation, the company team has a strong price negotiation ability, professional chemical knowledge and excellent service ability. Since its establishment 3 years ago, we have 6 positive and highly professional employees, the company has helped hundreds of customers to purchase targeted, professional quality and reasonable price chemical raw materials from China, and reached a long-term cooperative relationship.

China has a very big chemical producer market, the price, the quality is uneven, the quality of chemical practitioners is also different, the market trends change. Many foreign customers are difficult to cope with this, so having a professional and fast Chinese buyer will save a lot of costs from time, movement, product purchase costs and other aspects.

We hope you will find our service satisfactory.

Inquiry History

74 Inquiries

Country	Product	Purchase Quantity	Date Posted
Romania	Colofoniu rosin gum	225 KG	Aug 27, 2026
India	Rosin ww grade	1.00 KG	Aug 7, 2026
United Arab Emirates	GUM ROSIN WW GRADE Dark Yellow	19.2 MT	May 25, 2026
India	Rosin Acid	10 MT	Apr 23, 2026
India	Rosin	3.00 MT	Mar 25, 2026
China	gum rosin	500 MT	Mar 7, 2026
China	GUM ROSIN	500 MT	Mar 4, 2026
Germany	rosin acid	1 KG	Feb 4, 2026
India	WOOD ROSIN	25.00 KG	Feb 3, 2026
Kampuchea (Cambodia )	Rosin	1 KG	Sep 9, 2025
India	Gum Rosin WW Grade	1.00 20' Fcl	Jul 29, 2025
Singapore	Liquid rosin	1 MT	Jun 11, 2025
India	Hydrogenated rosin	10.00 KG	Jun 4, 2025
India	Gum Rosin WW Grade	1.00 20' Fcl	May 30, 2025
Saudi Arabia	Rosin water	25 KG	May 23, 2025
United Arab Emirates	Gum Rosin	40.00 KG	May 22, 2025
Pakistan	Molten Rosin	1 KG	Mar 10, 2025
South Africa	Pine Resin/Rosin	25 KG	Jan 4, 2025
India	Dimethyl formamide	1.00 MT	Nov 20, 2024
India	GUM ROSIN WW GRADE	1.00 MT	Nov 19, 2024

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CAS 8050-09-7 full container wholesale WW Grade Gum Rosin

Product Details

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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