Customization: | Available |
---|---|
CAS No.: | 25322-68-3 |
EINECS: | Ho(CH2CH2o)Nh |
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Items of Analysis | Index |
Appearance | Colorless transparent liquid |
Content | ≥99.0% |
Benzene | ≤0.1% |
Water content(m/m) | ≤0.5% |
Colour(Pt-Co) | ≤40 |
Diphenyl Sulfide | ≤0.1% |
Diphenyl Disulfide | ≤0.3% |
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 |
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.
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.
Hebei Zhouhu Trade Co., Ltd. is a professional chemical production and export enterprises. It is located in Hebei Province, China, near the port.Product quality and technology have reached international standards, has become a well-known brand in China's titanium dioxide industry.Products sell well all over the world, exported to Southeast Asia, North America, South America, Europe and other countries and regions.
We employ professional technicians to make continuous progress of our products. We pay attention to product quality, environmental protection, harmless. We strive to let customers buy high quality products at low prices and better serve customers.
We are trying to satisfy customers with products, surprise customers with prices, and impress customers with services. Our business philosophy is "the pursuit of quality, create a world brand". Besides the quality, we think the competitive price of goods is also important. Our comprehensive distribution network, buying power and efficient inventory management system allow us to offer our products at the best possible prices.
Our principle is: Quality Chemicals With Competitive Prices - We Supply!
Q&A
1. What's Your Payment Terms?
a: We Are Ok For t/t, l/c At Sight, l/c 90/120 Days, We Can Also Try Oa For Regular And Reliable Clients.
2. What's Your Delivery Time?
a: Usually We Will Arrange The Shipment In 7 -15 Days.
3. How About The Packing?
a: Usually We Provide The Packing As 25 Kg / Bag Or Carton. Of Course, If You Have Special Requirements On Them, We Will According To You.
4. How About The Validity Of The Products?
a: According To The Products You Ordered.
5. How To Confirm The Product Quality Before Placing Orders?
a: You Can Get Free Samples From Us Or Take Our Sgs Report As Referene Or Arrange Sgs Before Loading.
6. What Is Loading Port?
a: Usually Is Tianjing ,Qin