| CAS No.: | 25265-71-8 |
|---|---|
| Formula: | C6h14o3 |
| EINECS: | 246-770-3 |
| Type: | Organic Intermediate |
| Appearance: | Liquid |
| Quality: | Industrial |
| Samples: |
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| Customization: |
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Dipropylene glycol is a mixture of three isomeric chemical compounds, 4-oxa-2,6-heptandiol, 2-(2-hydroxy-propoxy)-propan-1-ol, and 2-(2-hydroxy-1-methyl-ethoxy)-propan-1-ol. It is a colorless, nearly odorless liquid with a high boiling point and low toxicity.
| No. | Items | Unit | Standard | Tests | Results |
| 1 | Appearance | Colorless transparent liquid, no visible impuritie | Colorless transparent liquid, no visible impuritie | Pass | |
| 2 | Purity | % | ≥99.50 | 99.6 | Pass |
| 3 | Moisture | % | ≤0.20 | 0.06 | Pass |
| 4 | Color(pt-co) | APHA | ≤15 | 15 | Pass |
| 5 | Density | (20ºC)g/cm3 | 1.022-1.028 | 1.025 | Pass |
| 6 | Distillation Range(20ºC,101.3kPa)/ºC | ºC | 225-235 | 225-235 | Pass |
Dipropylene glycol is the most ideal solvent for the application of many flavors and cosmetics.This raw material has good water, oil and hydrocarbon co-solubility, and a slight odor, little irritation to the skin, very low toxicity.The isomers are uniformly distributed and of excellent quality.
2) Dipropylene glycol can also be used as a coupling agent and moisturizer in a variety of different cosmetic applications.In the perfume field, the use proportion of dipropylene glycol is more than 50%.In some other applications, dipropylene glycol is generally used at a rate of less than 10% (by weight).Some specific areas of product application include: hair styling products, skin cleansers (cold creams, body lotions, body lotions and lotions) deodorants, face, hand and body skin care products, moisturizing skin care products and lipsticks;
3) Dipropylene glycol is also used in the production of unsaturated resin and saturated resin. The resin produced by it has excellent softness, crack resistance and weather resistance.The product has long - term yellow - resistant properties.
4) Used as cellulose acetate;Cellulose nitrate;Shellac varnish;A solvent for castor oil.It can also be used to make plasticizer, fumigant, synthetic detergent, etc.
In 220kgs galvanized iron drums,17.6tons/20'fcl.
Shandong AIVK Chemical Co., Ltd. is founded in 2008,is located in Guangrao County, Dongying City, Shandong Province, the central city of the Yellow River Delta high efficiency ecological economic zone on the coast of the Bohai Sea.
Our factory is a professional chemicals manufacturer. The company mainly includes propylene, benzene, acetone, dimethylformamide, dimethyl carbonate, methyl acetate, trichloroethylene, n-butyl acetate, cyclohexylamine, tetrachloroethylene, aniline, phenol, ethyl acetate, methyl acetate, SEC butyl acetate, 2-propanol, cyclohexane, 1,2-propylene oxide, 2-methyl-1-propanol and ethanol [anhydrous], 1-chloro-2,3-propylene oxide, dichloromethane, 1,1-dichloroethane, 1,2-dichloroethane, styrene [stable], tetrahydrofuran, propane and other chemical raw materials, involving pesticide, medicine, chemical industry, petrochemical industry and other fields!
Since its establishment, the company has always adhered to the business philosophy of integrity-based and win-win cooperation, with forge ahead and quality first as the business purpose, adhere to customer-centered, market-oriented, and wholeheartedly provide the most high-quality products and services for users at home and abroad with professional technology and sincere attitude.
1. the customer comes first, we provide reasonable price, high quality product and prompt shipment
2. We can send the goods to your delivery address directly. it is relatively safe and fast. We have ready goods in stock.
3. quick and clear response to customers questions.
warm after sale service, we will help to solve the problems in your wusge.
4. we could make our price discount if you place a substanial order with us.
Q:What is your terms of payment?
A:T/T 30% as deposit, and 70% before delivery or 100% L/C at sight.
Q:How to confirm the Product Quality before placing orders?
A:You can get free samples for products, you only need to pay the shipping cost or arrange a courier to us and take the samples .You can need us your product specifications and requests,we will manufacture the products according to your requests.
Q:How about the delivery time?
A:Within 7 days after payment confirmation.(excluding Chinese holidays)
Q:What documents did you provide?
A:We usually provide commercial invoice,packing list,shipping list,waybill,health certificate and certificate of origin.If there are any special requirements in your market,please let us know.
Q:How do you deal with quality complaints?
A:First of all, our quality control will ensure our quality.If we cause real quality problems, we will once again provide good products or refund your losses.
Q:How do you make our business long-term and good relationship?
A:1.We keep good quality and competitive price to ensure our customers benefit;
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