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Home > Products >  High quality Poly(oxy-1,2-ethanediyl),a-methyl-w-hydroxy

High quality Poly(oxy-1,2-ethanediyl),a-methyl-w-hydroxy CAS NO.9004-74-4

  • FOB Price: USD 1 /Metric Ton Get Latest Price
  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,Other
  • Available Specifications:

    1(1-2)Metric Ton

  • Product Details

Keywords

  • Poly(oxy-1,2-ethanediyl),a-methyl-w-hydroxy
  • 9004-74-4
  • Poly(oxy-1,2-ethanediyl),a-methyl-w-hydroxy Price

Quick Details

  • ProName: High quality Poly(oxy-1,2-ethanediyl),...
  • CasNo: 9004-74-4
  • Molecular Formula: C5H12O3
  • Appearance: White powder
  • Application: pharmaceutical intermediates
  • DeliveryTime: WIthin 2 days
  • PackAge: 25KG/DRUM
  • Port: Qingdao Port
  • ProductionCapacity: 3000 Metric Ton/Month
  • Purity: 99%
  • Storage: Store in dry dark and ventilated place
  • Transportation: By express,By Air or by sea
  • LimitNum: 1 Kilogram

Superiority

we promise our customer following items
 
s
 
1.reasonable pre price:
we provide high quality products with competitive price in china,
 
,
 
2.low moq moq:
no worry about the low moq, our moq is 1 gram or lower.
 
.
 
3.good and and efficient service,fast delivery
fast respond save client's time, we promise to reply inquiry in 24 hours including holidays and send quotation sheet and other documents in 48 hours.
 
.
 
4.super-goo-good quality
we have strict quality control system .good reputation in market
 
contact us
 
if you have any further questions or need a sample,please do not hesitate to contact us.
 
jessica | senior sales | qingdao sigmachemical co.,ltd
 
 
| address:no 70,shandong road,qingdao city,china

Details

 

Product Description

 

 

 

 

With well water-solubility, wettability, lubricity, physiological characteristics, incitingless and moderate characteristics, it is widely used in cosmetic and pharmacy industry. The viscosity, hygroscopicity, and organization structure can be changed by the products of different molecular weights. For the products with low molecular weight (molecular weight lower than 2000), it is suitable to wetter, viscosity modifier and can be used in latex, tooth-paste, etc. For the products with low molecular weight, it can be used in lipstick, soap, makeup, etc. In detergent, it can be used for the matrix of suspending agent and thickening agent. In pharmacy industry, it can be used for balm, emulsion, paste, lotion and suppository. It also can be used to produce MPEG acrylic ester, and it is the raw material for producing water reducing agent of polycarboxylate high effective cement. 

 

 

 

 

 

1. It is used as raw material for cement superplasticizer and enhancer in building materials industry. The polycarboxylate superplasticizer synthesized using this raw material has a strong ability to maintain the dispersion of cement particles, making the product low in admixture, high water reduction, good reinforcement effect, durability, non-corrosive reinforcement, and environmental friendliness. Etc. It can be applied to high-performance, high-strength (C60 or more) commercial concrete in the field of stirring and long distance transportation.

2. Polyethylene glycol monomethyl ether is soluble in water, ethanol and organic solvents. Low steam pressure, stable to heat, used as a thickener and lubricant in the textile printing and dyeing industry and in the chemical industry.

3. Polyethylene glycol monomethyl ether has good water solubility, wettability, lubricity, physiological inertia, no irritation and mildness to the human body, and is widely used in cosmetics and pharmaceutical industries. Products with different molecular weight fractions can be selected to change the viscosity, hygroscopicity and tissue structure of the product. Low relative molecular weight products (molecular weight less than 2000) are suitable as wetting agents and consistency regulators for creams, lotions, toothpastes and whiskers. Relatively high molecular weight products are suitable for lipsticks, deodorant sticks, soaps, ticking soaps, foundations and cosmetics. In detergents, they are also used as suspending agents and thickeners.

 

 

 

 

Item

Standard

Test Results

Identification

A.H-NMR:Comply with the structure

Complies

 

B.LC-MS:Comply with the structure

Complies

 

C.The IR spectrum of sample should be identical with that of reference standard;

Complies

 

D.HPLC-ESI-MS

Complies

 

The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay.

 

Heavy metals

≤10 ppm

<10ppm

Water

≤1.0%

0.10%

Sulphated ash

≤0.5%, determined on 1.0 g.

0.01%

Related substances

Unspecified impurities: for each impurity

≤0.10%

<0.10%

 

Total Impurity

≤0.5%

0.18%

Purity

≥99.0%

99.70%

Assay

99.0%~101.0% (anhydrous substance).

99.80%

Storage

Preserve in well-closed, light-resistant and airtight containers.

Complies

 

 

 

 

 

Our Services

Qingdao Ocean Chemical Co., Ltd. Import And Export Co., Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

The aim of Ocean 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.

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

 

 

 

 

 

Company Information

Qingdao Ocean Chemical Co., Ltd. Import And Export Co., Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

The aim of Ocean 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.

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

 

 

 

 

 

 

 

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