Wholesale Surfactant Colorless Liquid Poly (ethylene glycol) CAS25322-68-3 Peg 400 Polyethylene Glycol

• Customization: Available
• CAS No.: 25322-68-3
• Formula: N/a
• Model NO.: 25322-68-3
• Type: Pharmaceutical Intermediates
• Appearance: Liquid
• Quality: Industrial
• Colour: Colorless
• Transport Package: 200kg/Dru, . 25kg/Bag
• Specification: 99.9%min.
• Trademark: Baovi
• Origin: China
• HS Code: 3907210000
• Production Capacity: 3000metric Ton/Metric Tons/Month

Product Description

 

Product Description

 

CAS No.:	25322-68-3
Chemical formula:	H(OCH2CH2)nOH
EINECS No.:	203-473-3
Molecular weight:	380~420
Another name:	Polyethylene glycol; PEG; Polyethylene oxide

Data tables:

Index	Content
Vapour pressure:	<0.01 mm Hg ( 20 °C)
Melting point:	-65ºC
Flashing point:	270ºC
Viscosity:	9.9-11.1 cS at 99C
PH	5.5-7.0 (25ºC, 50mg/mL in H2O)
Boiling point:	>250ºC
Density:	1.27 g/mL at 25ºC
Refractive index:	n20/D 1.469

Specifications:

Items of Analysis	Index
Appearance	Colorless transparent liquid
Content	≥99.0%
Benzene	≤0.1%
Chlorobenzene	≤0.3%
Water content(m/m)	≤0.5%
Colour(Pt-Co)	≤40
Diphenyl Sulfide	≤0.1%
Diphenyl Disulfide	≤0.3%

Serial product parameters:

Type	Appearance (25ºC)	Colour (Pt-Co)	Hydroxyl value (mgKOH/g)	Molecular  Weight	PH
PEG 200	Colorless liquid	≤40	510~623	180~220	5.0~7.0
PEG 300		≤40	340~416	270~330
PEG 400		≤40	255~311	360~440
PEG 500		≤40	205~280	480~530
PEG 600		≤40	170~208	540~660
PEG 800	White paste	≤40	127~156	720~880
PEG 1000		≤40	102~125	900~1100
PEG 1500	White solid	≤40	68~84	1350~1650
PEG 2000	White flake	≤50	51~63	1800~2200
PEG 3000		≤50	34~42	2700~3300
PEG 3350		≤50	32~40	3200~3450
PEG 4000		≤50	26~32	3600~4400
PEG 6000		≤50	16~21	5400~7000
PEG 8000		≤50	12~16	7200~8800
PEG10000		≤50	8~11	8600-10500
PEG20000	White power	≤50	-----	18500-22000
Test Method	--	GB/T 3143	GB/T 7383	Calculated	GB/T 6368

Colorless with a little bitter taste viscous liquid (waxy solid), it is polymer of ethylene glycol. Avirulent and without excitant, has a good solubility in water. It has good solubility with many organic compounds with excellent lubricity, moisturizing, dispersion, etc. 
  It is widely used in cosmetics, pharmaceutical, chemical fiber, rubber, plastics, papermaking, paint, electroplating, pesticide, metal processing and food processing.
PEG products are classified into pharmaceutical grade, cosmetic grade, food grade and industrial grade.
 

Product application

 

1. Used for a variety of pharmaceutical preparations, such as injection, eye preparation, oral and rectal preparations, etc.
2. For drugs that are not readily soluble in water, they can be used as carriers of solid dispersants to achieve solid dispersion.
3. Used as analytical reagent, gas chromatographic stationary liquid.
4. Widely used as a modifier of carrier and the inner wall of the capillary column.
5. As dispersing agent, lubricant, emulsifier, mold polishing agent, agent, softener in production of rubber, metal processing, paper and other industrial, etc.
6. Daily-use cosmetics industry with moisturizing agent, inorganic salt solubilizer, viscosity regulator, etc.
7. Used as a flocculating agent, fluid anti-friction, adhesives, thickeners and denture fixative.
8. Low molecular weight PEG, used in cream, emulsion and toothpaste, shaving cream, etc.
9. PEG with high molecular weight is suitable for lipstick, deodorant bar, soap, shaving soap, foundation and cosmetics.
 

Packaging & Shipping

Packing:Galvanized iron drum package, 250kg/drum.
Store in a cool, dry place in a sealed container. Liquid polyethylene glycol can be stored in stainless steel, aluminum and glass containers.
 

Company Profile

 

Company Profile

 

Shandong Baovi Energy Technology Co., ltd

 

    Shandong Baovi Energy Technology Co., ltd is located in Jinan city, Shandong province, was founded in 2003.

   Products include solvents, antifreeze, anticorrosion, management, chemicals intermediates, etc., widely used in agriculture, food sanitation and other fields. 

 

FAQ

 

FAQ

Q1.: Are you a factory or trading company? 

  A.: We are manufacturer of some chemical raw materials and trading company, we can help buyers to decide which products are there best choice, and all your inquiry will be replyed within 24 hours

Q2.:  Could you send me all your price list?
  A.: As we have more than thousands of items. Please inform the items you are interested in, and you will get the price list you want.

Q3.: How to confirm the Product Quality before placing orders?

  A.: 1. You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.

          2.  We have sell the chemicals for more than 15years, the quality is the important of our existence.

  Q4.: Is there a Discount?

    A.: Different quantity has different discount.

Q5.: Which mode of transport would be better?

  A.: In general, we advice to make delivery by sea which is cheap and safe, also we respect your views of other transportation as well.
 

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