Stearic acid as pvc pipe external lubricant

                                                                       Stearic acid as pvc pipe external lubricant Product description   Stearic acid, also called octadecanoic acid, is made from vegetable oil(palm oil)
  It is a waxy solid, and its chemical formula is CH3(CH2)16COOH. Its name comes from the Greek word, stear, which means tallow. Its IUPAC name is octadecanoic acid.  1)Specification

Hangsun	Grade
ITEM	HS-SA-1801	HS-SA-1838	HS-SA-1865
Iodine g/100g <=	0.6	0.56	0.45
Soap Value mg/g	206-211	203-214	193-220
Acid Value mg/g	205-210	202-212	192-218
Color  (Hazen) <=	200	400	800
Freezing Point	54-57	>=54	>=52
Water content % <=	0.20	0.20	0.20
Inorganic acid %<=	0.001	0.001	0.001

 2)Process    Stearic acid is prepared by treating animal fat with water at a high pressure and temperature. It can also be obtained from the hydrogenation of vegetable oils. Common stearic acid is actually a mix of stearic acid and palmitic acid ,although purified stearic acid is available separately. Applications As an important chemical raw material and additive,  a) Stearic acid is useful as an ingredient in making candles , soaps , and cosmestics and for softening rubber.  b) Stearic acid is also widely used in rubber, lastics, PVC stabilizer,osmetics, harmaceuticals, hemical auxilary agent industries etc. Packaging   Sales Advantages 1.Low MOQ:It can meet your promotional business very well.
2.OEM Accepted:We can match any your samples.
3.Good Service:We treat clients as friend.
4.Good Quality:We have strict quality control system.Good reputation in the market.
5.Fast & Cheap Delivery:We have big discount from forwarder(Long Contract). Quality control   Company certificate   Factory and workshop   Contact Information