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Wholesale Ww Grade Gum Rosin Granule Block with best Price! buy - image1

Wholesale Ww Grade Gum Rosin Granule Block with best Price! buy - image2

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Wholesale Ww Grade Gum Rosin Granule Block with best Price! buy - image4

Wholesale Ww Grade Gum Rosin Granule Block with best Price!

TDS 91 Inquiries

Unit Price: Get Latest Price 

CAS No.:

8050-09-7

Grade:

Industrial Grade

Content:

99.99%

Port:

tianjin

Brand:

Packaging:

25kg/drum

Price valid (until):

2024-10-31

Contact Supplier

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Hebei Shunxing Import and Export Co.,Ltd

Company Type:

Trader

Location:

China

Qualification:

Main Products:

HPMC,Lithium Carbonate,Cellulose Acetate Tow,EVA resin,Terpene Resin,PP fiber

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Product Description
Seller Information
Inquiry History

Description

Product Description

Gum Rosin/Colophony

Shop Factory Best Price CAS 8050-09-7 Colophony Gum Rosin Ww Grade-Detailed Image 1

Gum rosin is natural thermoplastic resin with special physical and chemical properties, composed of several kinds of resin. And this product is our traditional exporting product with stable quality and favorable price.It can be widely used in adhesives, paints, oil paints, rubber, soaps and paper making industries, etc.
Rosin is often used as tackifying resin in hot melt, pressure-sensitive and solvent-based adhesives to increase initial tack and bond strength. Rosin can also improve the drying and peel strength of water-based acrylate laminating adhesives.
Rosin is a very important chemical raw material and is widely used in various industrial sectors.

Detailed Photos

Shop Factory Best Price CAS 8050-09-7 Colophony Gum Rosin Ww Grade-Detailed Image 2

Shop Factory Best Price CAS 8050-09-7 Colophony Gum Rosin Ww Grade-Detailed Image 3

Shop Factory Best Price CAS 8050-09-7 Colophony Gum Rosin Ww Grade-Detailed Image 4

Product Parameters

Parameter	Grade
Standard: GB8145-87	X	WW	WG
APPEARANCE	Transparent	Transparent	Transparent
COLOR	Light Yellow	Pale Yellow	Yellow
SOFTENING POINT(R&B)°C	77	76	75
ACID NUMBER(mg KOH / g)≥	166	166	164
UNSAPONIFIABLE MATTER % ≤	5	5	5
ET-H-A-NOL INSOLUBLES % ≤	0.03	0.03	0.03
ASH CONTENT % ≤	0.02	0.02	0.02

Index	Super Grade X	1st Grade WW	2nd Grade WG	3rd Grade N
Color	Yellowish	Pale yellow	Yellow	Deep yellow
Color	Conforming to the demands on the standard color spaces of rosin color grade glass
Softening Point (ring & ball) °C ≥	76		75	74
Acid value mgKOH/g≥	166		165	164
Insoluble matter in et-hanol % ≤	0.03		0.03	0.04
Non-saponifiable matter %≤	5		5	6
Ash %≤	0.02		0.03	0.04

Specification: (C9/C5)

C5
Color (in 50% Toluene)	No.4-5
Soften Point (DC)	80-90; 90-100; 100-110; 110-120
Acid value (mg/KOH/g)	0.5% max.
Iodine value (g I2/100g)	20/120
Ash value	0.1% max.

C9
Color (in 50% Toluene)	from No 9 to No.18
Soften Point (DC)	80-90;100+/-5;110+/-5;120+/-5; 130+/-5;over 130
Acid value (mgKOH/g)	0.5max
Iodine value (g I2/100g)	60-120
Ash value	0.1% max.
PH value	6-8

pecification

Index	C5 Petroleum Resin
Soften Point °C	80-90	90-100	95-105	100-110	110-120	140-150
Color#	4	4	5-6	4-7	4-7	5-7
Acid Value	0.5	0.5	0.3	0.5	0.5	10
Ash Content	0.1	0.1	0.03	0.1	0.03	0.03
Specific Gravityg/cm3	0.96-0.99	0.96-0.99	0.96-0.99	1.07-1.09	1.07-1.09	1.06-1.09

Index	C9 Petroleum Resin
Soften Point °C	80-90	90-100	100-110	110-120	100-150	100-150
Color #	3-13	9/14	3-14	3-14	4-8	8-18
Acid Value	0.5	0.5	0.5	0.5	0.5	0.5
Ash Content	0.1	0.1	0.1	0.1	0.1	0.1
Specific Gravity g/cm3	1.06-1.09	1.06-1.09	1.06-1.09	1.06-1.09	1.06-1.09	1.06-1.09

Shop China Top Manufacturer Supply C9 Petroleum Resin Hydrocarbon Resin for Rubber-Detailed Image 1

Shop Factory Best Price CAS 8050-09-7 Colophony Gum Rosin Ww Grade-Detailed Image 6 Shop China Top Manufacturer Supply C9 Petroleum Resin Hydrocarbon Resin for Rubber-Detailed Image 2

Shop Factory Best Price CAS 8050-09-7 Colophony Gum Rosin Ww Grade-Detailed Image 9

Shop China Top Manufacturer Supply C9 Petroleum Resin Hydrocarbon Resin for Rubber-Detailed Image 6

Packaging & Shipping

Hydrocarbon Resin is packed in multi-ply paper bags. Its net weight is 25kgs per bag, 750 kgs per pallet. The packing can be changed by client's requirements. It can be transported by truck, train and ship etc, but must avoid sunlight, rain-drenched, damp, hook, alkali and oxidant. The one-year period storage should be in ventilating, cool and dry area. This product is a non-dangerous chemical.
25kg/bag
20' container- 15MT with pallet, 18MT without pallet;
40' container- 22MT with pallet, 27MT without pallet;

Shop China Top Manufacturer Supply C9 Petroleum Resin Hydrocarbon Resin for Rubber-Detailed Image 9

Shop China Top Manufacturer Supply C9 Petroleum Resin Hydrocarbon Resin for Rubber-Detailed Image 10

Shop China Top Manufacturer Supply C9 Petroleum Resin Hydrocarbon Resin for Rubber-Detailed Image 11

Uses:

lmportant raw material for the manufacture of soap, paper, paint and rubber, intermediate material for synthetic organic chemicals.

Packing:

225/230kgs net each galvanized iron drums

Storing:

Must be kept away from heat and flame.

Related Goods:

Shop Factory Best Price CAS 8050-09-7 Colophony Gum Rosin Ww Grade-Detailed Image 18

Shop Factory Best Price CAS 8050-09-7 Colophony Gum Rosin Ww Grade-Detailed Image 19

Shop China Top Manufacturer Supply C9 Petroleum Resin Hydrocarbon Resin for Rubber-Detailed Image 12

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FAQ

Q1. How can I get the sample ? Is it free ?
A:Samll quantity , like one kg ,it's free , Express cost is on customer's side

Q2. What is your MOQ (minimum order quantity) of products?
A:For trail order, MOQ is 1 tons per spec.

Q3. What about your trade and Payment Terms?
A:T/T 30% as deposit, and 70% before delivery.
Accepted T/T, L/C and other way can be negotiated.

Q4. What about your delivery time? Can we receive our goods on time ?
A:Usually around 2-3 weeks after order confirmed. Exact delivery time depends on order quantity.

Q5. What is your terms of delivery?
A: Usually we do EXW, FOB,CIF. Other way can be negotiated.

Give us a chance, and we' ll return you with satisfaction.

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Shop Chlorinated EVA Chlorinated Ethylene Vinyl Acetate (CEVA) for Road Marking Paint from TOP factory-Detailed Image 3

Hebei Shunxing Import and Export Co.,Ltd. has devoted into a professional SUPPLIERS sepcialized in printing inks, paints, coatings, pastes, rubbers, adhesives and so on. Based on high quality products, competive price and guranteed delivery time. It earn us high reputation and good trust from our customers.

We also provide fully technical solutions through the distribution and manufacture of chemical products for different sectors such as printing inks, paints, coatings, pastes, rubbers, adhesives manufacturers.

Taking "Quality, Integrity, Innovation, Service" as central tenets, we have established long-term stable and friendly cooperation relationships with customers from North America, South America, Europe, Middle East, Southeast Asia, Africa and other areas.

With the joint effort of our foreign trade team, after- sales team , R&D work team and Warehousing & logistics staff, we aim to continuously provide more satisfying products and more thoughtful service for every customer, hoping to keep creating "win-win" business cooperation.
Shop Chlorinated EVA Chlorinated Ethylene Vinyl Acetate (CEVA) for Road Marking Paint from TOP factory-Detailed Image 4

Shop Chlorinated EVA Chlorinated Ethylene Vinyl Acetate (CEVA) for Road Marking Paint from TOP factory-Detailed Image 4

Shop Chlorinated EVA Chlorinated Ethylene Vinyl Acetate (CEVA) for Road Marking Paint from TOP factory-Detailed Image 5

Over 10 years business experience of importing and exporting trade, manufacturing, advanced equipment and strict production process guarantee that product quality is effective, stable and consistent.

Factory

Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

Shop Chlorinated EVA Chlorinated Ethylene Vinyl Acetate (CEVA) for Road Marking Paint from TOP factory-Detailed Image 9

Shop Chlorinated EVA Chlorinated Ethylene Vinyl Acetate (CEVA) for Road Marking Paint from TOP factory-Detailed Image 9

Certificates

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:

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:
HPMC,Lithium Carbonate,Cellulose Acetate Tow,EVA resin,Terpene Resin,PP fiber

Location:
Building 4, Feicui Building, No. 366 Xinshi North Road, Qiaoxi District, Shijiazhuang City, Hebei Province

Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
7

Total Annual Revenue:
$5 million-$10 million

Total Employees:
51-100

Year of Establishment:
2024

Hebei Shunxing Import and Export Co., Ltd. distributes and wholesales best-selling chemical products in the consumer market, enjoying a high position among consumers. The company has established long-term and stable cooperative relationships with multiple retailers and agents. The company was founded in 2012 and has a sales history of over 10 years. There are around 160 employees. Hebei Shunxing Import and Export Co., Ltd. operates a complete range of chemical products at reasonable prices. Our company has strong strength, values credit, abides by contracts, and guarantees product quality. With the characteristics of diversified business and the principle of small profits and quick sales, we have gained the trust of more and more customers. In today's increasingly transparent product prices, our company has won the trust of our customers with its thoughtful service and excellent product quality, and has established a mutually beneficial cooperative relationship with them. The company will continue to make friends from all walks of life in an honest and mutually beneficial manner, warmly welcoming friends from all walks of life。
The company's main products are HPMC, PM, MDEA, LAS60%, Tween (R) 80, EDTA,white oil and so on.Most of them belong to general organic chemicals

Inquiry History

91 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	Hydrogenated rosin	10.00 KG	Jun 4, 2025
India	WOOD ROSIN	25.00 KG	Feb 3, 2026
Pakistan	GUM ROSIN WW GRADE	1.00 MT	Jul 30, 2024
India	GUM ROSIN WW GRADE	10.00 MT	Feb 20, 2024
Saudi Arabia	GUM ROSIN	5000 KG	Aug 31, 2023
India	GUM ROSIN WW GRADE	20.00 MT	Aug 25, 2023
India	GUM ROSIN WW GRADE	20.00 MT	Oct 9, 2023
India	GUM ROSIN WW GRADE	1.00 MT	Nov 19, 2024
India	GUM ROSIN WW GRADE	1.00 20' Fcl	Nov 10, 2023
India	GUM ROSIN WW GRADE	15.00 MT	Dec 15, 2023
India	GUM ROSIN WW GRADE	20.00 MT	Dec 12, 2023
United Arab Emirates	GUM ROSIN WW GRADE Dark Yellow	19.2 MT	May 25, 2026
India	Rosin Acid	10 MT	Apr 23, 2026
Germany	rosin acid	1 KG	Feb 4, 2026
Kampuchea (Cambodia )	Rosin	1 KG	Sep 9, 2025
United Arab Emirates	Gum Rosin	40.00 KG	May 22, 2025
South Africa	Pine Resin/Rosin	25 KG	Jan 4, 2025
India	GUM ROSIN WW GRADE	1.00 MT	Oct 8, 2024
Brazil	Gum Rosin	1 MT	Jul 12, 2024
Pakistan	Gum Rosin	2 20' Fcl	Jun 28, 2024

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