- Herbal Medicine[6]
- Plant Extract[6]
- Flavor Tea[6]
- Black Tea[1]
- Other Food & Beverage[5]
- Pharmaceutical[6]
- Organic Acid[6]
- Food Additives[6]
- Other Chemicals[2]
- Chloride[1]
- Carbonate[1]
- Healthcare Supplement[6]
- Royal Jelly[4]
- Daily Chemicals[6]
- Other Organic Chemical[1]
- Fruit & Vegetable Juice[1]
- Chemical Auxiliary Agent[6]
- Bottles[3]
- Veterinary Medicine[1]
- Feed Additives[3]
- Agrochemicals & Pesticides[5]
- Chemical Reagents[1]
- Contact Person : Ms. Wang Helen
- Company Name : Qingdao Fraken International Trading Co., Ltd.
- Tel : 86-532-83899718
- Fax : 86-532-83623236
- Address : Shandong,Qingdao,Room 1005, 220 Yan'an Three Road
- Country/Region : China
- Zip : 266024
Propylparaben
Propylparaben, (also named Propyl paraben; Propyl p-hydroxybenzoate, etc.)
Specifications:
Item | Specifications |
Appearance: | White crystalline powder |
]Clarity and Color (10% Aq.): | Conform |
Assay (Dry, %): | 98.5~101.5 |
pH (10% Aq.): | 9.5 ~ 10.5 |
Relative Substances | Conform |
Sulfate (SO42- , ppm) : | 0.12 |
Chloride (Cl-, ppm): | 350 Max. |
Water (%): | 5.0 Max. |
Heavy metal (Pb, ppm) : | 10 Max. |
Organic volatile impurities | Conform |
Applications: This product is a water-soluble, alkaline antiseptics, the main characteristic is the security, is highly effective, the broad-spectrum antibacterial. Widely uses in the cosmetics, the medicine, food and other industry products anticorrosions. The materials can be used alone, and also can be compounded with other Nipagin esters Sodium to get a better preservative effect.
•••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••
To get more information, just feel free to contact with us. Thanks.
Mr. Liu
Qingdao fraken international trading co., ltd
Address: RM1005 post mansion yan’an three road ,qingdao ,China
Tel: 0086 532 83899718
Fax: 0086 532 83623236
Web: http://fraken.en.alibaba.com
Propylparaben
