high quality Grade Propylene Glycol
Price | USD2200.00 |
Packge | 215Kg/Drum |
- Min. Order:25Kg/Drum
- Supply Ability:20ton
- Time:2022-02-21
Product Details
- Product Namehigh quality Grade Propylene Glycol
- CAS No.57-55-6
- EINECS No.200-338-0
- MFC3H8O2
- MW76.09
- InChIKeyDNIAPMSPPWPWGF-UHFFFAOYSA-N
- AppearanceViscous LiquidAPHA: ≤10
- density 1.036 g/mL at 25 °C (lit.)
- Boiling point 187 °C (lit.)
- Melting point -60 °C (lit.)
- Water Solubility miscible
- storage temp. Store at +5°C to +30°C.
Specification:
Item | Standard | |||||
PG content, m/m,% | 99.50 min | |||||
Moisture, m/m, % | 0.20 max | |||||
Specific gravity (20ºC), g/cm3 | 1.035-1.040 | |||||
Index of refraction, nD20 | 1.428-1.435 | |||||
Acidity(As Acetic Acid),% | 0.02 max | |||||
Distillation range(IBP-DP), ºC | 183-190 | |||||
Colourity (APHA) | 16 max | |||||
Appearance | Colorless, Viscous,transparent liquid |
Propylene glycol is used for similar applications as other glycols.
Propylene glycol is an important raw material for unsaturated polyester, epoxy resin, and polyurethane resin. The use amount in this area accounts for about 45% of the total consumption of propylene glycol.
Such unsaturated polyester is used extensively for reinforced plastics and surface coatings. Propylene glycol is excellent in viscosity and hygroscopicity and is non-toxic, and thus is widely used as hygroscopic agent,
antifreeze, lubricants and solvents in the food, pharmaceutical and cosmetic industry. In the food industry, propylene glycol reacts with fatty acid to give propylene ester of fatty acids, and is mainly used as food emulsifier;
Propylene glycol is a good solvent for flavorings and pigments. Propylene glycol is commonly used as solvents, softeners and excipients, etc. in the pharmaceutical industry for the manufacture of various types of ointments and salves
. Propylene glycol is also used as a solvent and a softener for cosmetic since it has good mutual solubility with various spices. Propylene glycol is also used as tobacco moisturizing agents, antifungal agents,
food processing equipment lubricants and solvents for food marking ink. Aqueous solution of propylene glycol is an effective anti-freeze agent.
Storage
packing
About us
We are Hebei Dongdu Import and Export Co., LTD., we are the supplier of chemical products, specializing in the chemical industry for more than 20 years, the products are very popular.
We have established good cooperative relations with customers in Europe and America, the Middle East and Southeast Asia and other regions. They have repeated orders.
We have advanced technology and first-class production equipment, rich experience, rich resources, good product quality and competitive price.
Our Service
1. Quality control, before shipment, free sample for test. after shipment, keep sample for 3 years
2. Prompt shipment with professional documents
3. Packing as your request, with photo before shipment.
4. Goods delivered directly from the factory warehouse after well produced in a high quality and good situation.
5. Competitive price
6. Testing equipment: SGS, UV, HPLC, GC, CIQ.
Email:sales@cndongdu.com
whatsapp: +86-13323048685
Wechat:+86-13323048685
Alibaba web: https://hbdongdu.en.alibaba.com
Company Profile Introduction
Hebei dongdu import and export Co., Ltd. Distribution wholesale propylene glycol, diethylene glycol, glycol, triethylene glycol, white water, PPG, DOP best-selling consumer market, complete varieties, reasonable prices. In the consumer enjoys a higher status, the company with a number of retailers and agents to establish a long-term stable cooperative relations. The company has strong strength, heavy credit, abide by the contract, ensure product quality, with a variety of operating characteristics and the principle of small profits, won the trust of our customers. After several years of development, we have established long-term and stable cooperative relations with many well-known raw material suppliers at home and abroad, and we are the designated distributor of many international chemical companies in China. The company mainly engaged in organic chemical raw materials, solvents, washing, makeup raw materials, printing and dyeing auxiliaries, sewage treatment and so on. We have 15 years of production and export experience. The company in line with the "customer first, quality first" principle, we do our best to meet the various requirements of customers. We have established a strict quality standard inspection system in material procurement, production process and product testing. The quality manager shall conduct standard inspection, including packaging, delivery, shipment, transportation and other links. The pursuit of excellent quality is the core driving force of our development, dedication to customer service is our eternal purpose!
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- Since:2015-09-24
- Address: Room 1515, Shengjing Building, 380 Zhonghuanan Stree Shijiazhuang Hebei