Çin Profesyonel, popüler Ürün WW Sınıfı Kalite Gum rosin′u üretti Soytarı CAS 8050-09-7 tül

• CAS No.: 8050-09-7
• Formula: C19h29 Cooh
• EINECS: 232-475-7
• Classification: High Purity Material
• Specific Usage: Super Special Grade, For Synthesis, For Electrophoresis Use
• Content: Standard
• Usage: Laboratory Reagents, Analytical Reagents, Diagnostic Reagents, Teaching Reagents
• Application: Industry
• Property: Organic Reagent
• Taşıma Paketi: 200kg/Barrel
• Teknik Özelikler: 200kg/barrel
• Ticari Marka: Qiudu
• Menşei: Hebei
• HS Kodu: 3902100090
• Üretim Kapasitesi: 5000 Ton/ Year

Ürün Açıklaması

Product Description

Product Description

In Adhesive Industry:
Rubber based adhesive, synthetic resin based adhesive and vegetable adhesive all have rosin as one of their ingredients

In the paint industry:
Rosin as a natural resin with abundant sources, is easily dried and smooth on its surface. It will continuously be the basic raw material for paint producing.

In printing ink industry:
rosin is mainly used as color carrier of the ink and to increase its adhesion to paper. Without rosin in the ink, the presswork will be blurred.

In the Papermaking Industry:
Sizing agent made from rosin can prevent ink from dispersion, improve the strength and smoothness and enhance abrasion resistant of the paper.

In the rubber industry:
rosin is used as a softening agent to make the rubber soft and easy for kneading, make the filling agent easily dispersed.

Description

Disproportionated rosin is compound of dehyroable acid and dihydroabtice acid, we can produce DPR through catalytic of gum rosin on proper temperature.
the color is more lighter, good reactivity,liquid soap from Disproportionated Rosin is more clear and transparent
 

Specifications	Disproportionated Rosin
	Super Grade	1ST Grade
Color(Lovibond color No.) yellow	20	40
Color(Lovibond color No.) red	2.1	3.4
Abietic acid %	≤0.1	≤0.5
Dehydroabietic acid %	≥52	≥45
Softening Point (R&B)oC	≥75	≥75
Acid value.(mg KOH/g)	≥155	≥155
Unsop.matter(%)	≤5.0	≤5.0

Detailed Photos

 

Packaging & Shipping

Packing:
25kg/drum or as customer's request


Port:
Qingdao

Lead Time:

Quantity(Kilograms)	1 - 5000	>5000
Est. Time(days)	7	To be negotiated

 

 

 

 

Company Profile

 

 

Hebei  Qiudu Technology  CO., LTD specializes in exporting high quality Research chemical,Basic chemical and plastic raw material etc. Our products are produced on the basis of best technical team, advanced equipment, high qualified management which meet the requirements of security and environmental protection. We earned customer trust and created a good reputation during these years. We will provide the most comprehensive products and service to you ! We are looking forward to your cooperation! specializes in exporting high quality Research chemical,Basic chemical and plastic raw material etc. 

 Our Service

1) The professional sales reprensentative answers your inquiy on time;

2) We can provide reasonable price, high quality product and prompt shipmen;

3) We can send the goods to your delivery addreee directly, it is relatively safe and fast;

4) Warm sfter sale service, we will help to solve the problems in your usage.
 

 

 

FAQ

1.How to place my order?
No matter sample order or bulk order, will draft an online contract with you via Alibaba Trade Assurance (free order protection service). Please contact us to place your order.

2.Where do you ship to?
 Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine PET Bot Making  Machine is suitable for produccontainers and bottles in all shapes.

3.Is there any discount?
Yes, for larger quantities, we can offer you a better price.

4. How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment.  

5. What services can we provide?

- Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA;
Accepted Payment Currency:USD,GBP,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese.