High Quality 1,3-Butadiene, homopolymer, carboxy-terminated CAS NO.68441-48-5

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Min.Order: 1 Gram
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68441-48-5
1,3-Butadiene, homopolymer, carboxy-terminated
1,3-Butadiene, homopolymer, carboxy-terminated Price

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ProName: High Quality 1,3-Butadiene, homopolyme...
CasNo: 68441-48-5
Molecular Formula: /
Appearance: light yellow transparence liquid
Application: pharmaceutical intermediates
DeliveryTime: Qingdao Port
PackAge: 1kg or 25Kg drum
Port: QIngdao Port
ProductionCapacity: 3000 Metric Ton/Year
Purity: 98% HPLC
Storage: Store in dry, dark and ventilated plac...
Transportation: By air or by sea. Prompt delivery
LimitNum: 1 Gram
Moisture Content: See data sheet
Samples: Available

Superiority

Qingdao Sigma Chemical Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, peptide,Nootropis etc API, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

Our Laboratory is located in shandong province. There are 15 experts in our research team. Talented personnel and well-equipped laboratory makes rigorous and professional quality control possible. Lyphar Biotech is equipped with various detection devices, such as HPLC, GC, Spectrophotometer, AAS, Polarimeter, Auto titrators, BOD Incubators, COD Incubators, Melting point apparatus and so on.

The aim of QDSIGMA is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.

QDSIGMA has become the "Top 500 Chinese manufacturing companies","Top 20 of global chemical sales".QDSIGMA has 21 subsidiaries and holding companies.

We promise our customer following items

1.Reasonable price:
2.Low moq:No worry about the low moq, our moq is 1 gram or lower.
3.Good and efficient service,Fast Delivery
4.Super-good quality

Details

Carboxyl-terminated liquid polybutadiene rubber is generally called CTPB for short. For there are carboxyl at both ends of the polymeric molecule, this polymer carries on the structurization along the carboxyl group, the distribution of the network is neat and without any free terminal. so it has excellent mechanical performance.

2. Usage

The product not only can be used in solid rocket propellant, but also can be used in elastomers, adhesives, sealing material, epoxy resin modification and electrical resistant material.

3.Technical indicator

item	Indicator
item	1	2
Description	Tan or light yellow transparence liquid, no visible micelle and mechanical impurities
viscosity(40℃), Pa.s	25 max	20max
Carboxyl value,mmol/g	0.33~0.42	0.43~0.52
Water content, %	0.05 max	0.05max

4. Storage

Package is to use plastic barrels of 180kg, 50kg plastic barrels, and normal chemical product transportation. The product should be kept in ventilative and dry storehouse.

High Quality 1,3-Butadiene, homopolymer, carboxy-terminated CAS NO.68441-48-5

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