Home
0086-571-8627 3270
service@chemball.com
Sign In
Please enter your email address correctly
Please enter your password
Forgot Password
OR
Join Free >
Polyethylene Glycol
CAS NO.: 25322-68-3
FOB Price: NEGOTIABLE Get Latest Price
Specification: PEG-200
Documentation: Get COA after inquiry
Lead Time: 14-30 days
Max Capacity: -
Packing: 200KG/Iron Drum; 50KG/Plastic Drum; 20KG/Woven Bag
Product Detail
Properties

Polyethylene Glycol PEG

Chemical compositionEthylene oxide condensate

TypeNonionic

【CAS NO.】25322-68-3

【SpecificationsPEG200, 300, 400, 600, 800, 1000, 1500, 2000, 3000, 4000, 6000, 8000(Special specifications can be developed and processed instead.)

Technical indicators

Specifications

Appearance(25℃)

Color and lustre Pt-Co

Hydroxyl value (mgKOH/g)

Molecular weight

Freezing point

Moisture(%)

PH (1%Aqueous solution)

PEG-200

Colorless Transparent Liquid

≤20

510-623

180-220

≤1.0

5.0~7.0

PEG-300

Colorless Transparent Liquid

≤20

340-416

270-330

≤1.0

5.0~7.0

PEG-400

Colorless Transparent Liquid

≤20

255-312

360-440

4~10

≤1.0

5.0~7.0

PEG-600

Colorless Transparent Liquid

≤20

170-208

540-660

20~25

≤1.0

5.0~7.0

PEG-800

Milky white paste

≤30

127-156

720-880

26~32

≤1.0

5.0~7.0

PEG-1000

Milky white paste

≤40

102-125

900-1100

38~41

≤1.0

5.0~7.0

PEG-1500

Milky white solid

≤40

68-83

1350-1650

43~46

≤1.0

5.0~7.0

PEG-2000

Milky white solid

≤50

51-63

1800-2200

48~50

≤1.0

5.0~7.0

PEG-3000

Milky white solid

≤50

34-42

2700-3300

51~53

≤1.0

5.0~7.0

PEG-4000

Milky white solid

≤50

26-32

3500-4400

53~54

≤1.0

5.0~7.0

PEG-6000

Milky white solid

≤50

17.5-20

5500-7000

54~60

≤1.0

5.0~7.0

PEG-8000

Milky white solid

≤50

12-16

7200-8800

60~63

≤1.0

5.0~7.0

Application

1. Polyethylene glycol series products can be used in medicine. Polyethylene glycol with low relative molecular weight can be used as solvent, cosolvent, O / W emulsifier and stabilizer for making cement suspension, emulsion, injection, etc. it can also be used as water-soluble ointment matrix and suppository matrix. Solid waxy polyethylene glycol with high relative molecular weight is often used to increase the viscosity and solidity of low molecular weight liquid peg and compensate other drugs; For drugs that are not easy to dissolve in water, this product can be used as the carrier of solid dispersant to achieve the purpose of solid dispersion. PEG4000 and PEG6000 are good coating materials, hydrophilic polishing materials, membrane and capsule materials, plasticizers, lubricants and dropping pill matrix, which are used to prepare tablets, pills, capsules, microcapsules, etc.

2. PEG4000 and PEG6000 are used as excipients in the pharmaceutical industry for the preparation of suppositories and pastes; Used as a finishing agent in the paper industry to increase the luster and smoothness of paper; As an additive in the rubber industry, it can increase the lubricity and plasticity of rubber products, reduce the power consumption in the processing process and prolong the service life of rubber products.

3. Polyethylene glycol series products can be used as raw materials for ester surfactants.

4. PEG-200 can be used as organic synthesis medium and heat carrier with high requirements. It can be used as moisturizer, inorganic salt solubilizer and viscosity regulator in daily chemical industry; Used as softener and antistatic agent in textile industry; It is used as wetting agent in papermaking and pesticide industry.

5. PEG-400, PEG-600 and PEG-800 are used as substrates for medicine and cosmetics, lubricants and wetting agents for rubber industry and textile industry. The addition of PEG-600 to electrolyte in metal industry can enhance the grinding effect and enhance the luster of metal surface.

6. PEG-1000 and PEG-1500 are used as matrix or lubricant and softener in pharmaceutical, textile and cosmetic industries; Used as dispersant in coating industry; Improve the water dispersion and flexibility of the resin, with the dosage of 20-30%; The ink can improve the solubility of dyes and reduce their volatility. It is especially suitable for wax paper and printing ink, and can also be used to adjust the viscosity of ink in ballpoint pen ink; It is used as dispersant in rubber industry to promote vulcanization and as dispersant of carbon black filler.

7. PEG-2000 and peg-3000 are used as mold agent for metal processing, lubricant and cutting fluid for metal wire drawing, stamping or forming, grinding, cooling, lubricating, polishing agent, welding agent, etc; It is used as a lubricant in the paper industry and also as a hot-melt adhesive to increase the rapid rewetting ability.

8. PEG-4000 and PEG-6000 are used as substrates in pharmaceutical and cosmetic industry to adjust viscosity and melting point; Used as lubricant and coolant in rubber and metal processing industry, dispersant and emulsifier in pesticide and pigment industry; Used as antistatic agent and lubricant in textile industry.

9. PEG8000 is used as matrix in pharmaceutical and cosmetic industry to adjust viscosity and melting point; Used as lubricant and coolant in rubber and metal processing industry, dispersant and emulsifier in pesticide and pigment industry; Used as antistatic agent and lubricant in textile industry.

Packaging, storage and transportation

PEG200, 400, 600, 800, 1000 and 1500 are packed in 200kg iron drums or 50kg plastic drums; PEG2000, 3000, 4000, 6000 and 8000 are sliced and packed in 20kg woven bags.

This series of products are non-toxic and non flammable. They are stored and transported according to general chemicals. Store in a dry and ventilated place. The shelf life is two years.

Send your message to this supplier
To:
Taixing Lingfei Chemical Technology Co., Ltd.
From:
Please enter your email
Message:
You did not fill in the message!
You can upload 6 files at most
Add Attachment
SEND SUCCESSFUL!
SEND FAILED
Not exactly what you want? One request, multiple quotations Get Quotations Now >>
12YRS
Business Type:
Manufacturing
Country/Region:
Jiangsu, China
Contacts:
Manager Yang
Position Title:
Sales Manager
Tel:
0086-510-87581082
Visit Factory
Get Free Samples
Less than 1KG required
Please enter the correct email address
Please enter quantity
Please enter remark