Polysorbate 20 / Tween 20 CAS 9005-64-5

• CAS No.: 9005-64-5
• Formula: C26h50o10
• EINECS: 500-018-3
• Status: Liquid Catalyst
• Response Type: Polycondensation
• Classification: Biocatalysts
• Model NO.: QM006
• Usage: Positive Catalyst
• Effect Size: Primary Catalysts
• Manufacturing Method: Mechanical Mixing
• Application Industry: Medical Science
• Melting Point: 98.9 °c (Lit.)
• Boiling Point: 100 °c
• Density: 1.11g/Ml at 20 ºC
• Color: Amber
• Storage: Store Below +30°c.
• Refractive Index: N20/D 1.468(Lit.)
• Package: 200kg/Drum
• Payment: Can Be Negotiate
• Sample: Available
• Molecular Weight: 522.6692
• Molecular Formula: C26h50o10
• Brand: Qinmu Brand
• Appearance: Viscous Liquid
• Transport Package: 200kg/Drum
• Specification: 40%
• Trademark: Qinmu Brand
• Origin: China
• HS Code: 3402110000
• Production Capacity: 100mt/Month

Product Description

The Specifications of Polysorbate 20 / Tween 20 CAS 9005-64-5:

Item		Specification
Appearance		pale yellow or yellow viscous oily liquid
Colour Lovibond (R/Y)		≤1.5R 10Y
Identification		Infrared Spectroscopy
Acid Value (mg KOH/g)		≤2.0
Saponification Value (mg KOH/g)		40~50
Hydroxyl Value (mg KOH/g)		96~108
Water (w/%)		≤3.0
Residue on Ignition (w/%)		≤0.25
Lead		≤2
Oxyethylene(w/%)		70.0-74.0
Peroxide value (meq/kg)		≤10
Ethylene Oxide(mg/kg)		≤1
Dioxane(mg/kg)		≤10
Dioxane	C6:0	≤1.0
	C8:0	≤10.0
	C10:0	≤10.0
	C12:0	40.0~60.0
	C14:0	14.0~25.0
	C16:0	7.0~15.0
	C18:0	≤11.0
	C18:1	≤11.0
	C18:2	≤3.0

The Photos of Polysorbate 20 / Tween 20 CAS 9005-64-5:

The Package of Polysorbate 20 / Tween 20 CAS 9005-64-5:
 25kg/drum. According to customer's requests.

The delivery of Polysorbate 20 / Tween 20 CAS 9005-64-5:

The sample and small quantity products can be delivered by Courier and air, large quantity can be shipped by sea.
 

About our company introdution:

Founded in 2008, Qinmu fine chemical Co.,Ltd. is located in Yanshan Industrial area, Jiangxi province, whose head office is located in the beautiful spring city Jinan, the company owns almost 20 acre and more than 80 workers, of whom are mostly high academic qualifications, and 10 technicians in our laboratory and plant to guide all the matters of R&D and the whole production.We have 2 pieces of 1000L/high-pressure reactors, 4 pieces of 200L/high-pressure hydrogenation reactors, and other advanced equipments like Germany-imported centrifuges, dryers, rectifying tower and so on.

With all the efforts of everyone,our turnovers in 2018 beyond $ 21 million, becomes bigger and bigger; customers spreads from Asia to Europe, America and Australia, like Samsung, Miwon commercial of Korea, Tiger of Thailand, Novas of UK, Synthos of Poland, Gujarat Fluorochemicals Ltd.of India. And so on.

 

As an ISO 9001 qualified company, we are mainly specialized in producing high quality but low price Pharmaceutical intermediates, APIs, synthetic intermediates, as well as some materials in dyes industries, almost half of the goods are for exporting.

 

Additionally, we provide the OEM (customize) manufactures for intermediates, if you can't find materials from the world, just tell us, we will research and produce in our high-tech equipped laboratory. We are dedicated to satisfying our customers with our products and services. To mutual cooperation, to win-win benefit!

Our advantage: