Factory Supply Rubber Additives Stearic Acid CAS 57-11-4 Octadecanoic Acid

• CAS No.: 57-11-4
• Formula: C18h36o2
• EINECS: 200-313-4
• Carboxyl No.: Monoacid
• Alkyl No.: Fatty Acid
• Appearance: Powder
• Model NO.: 800/400/200
• Source: Hydrolysis
• Colour: White
• Product Name 1: Stearic Acid
• Product Name 2: Triple Pressed Stearic Acid
• Molecular Formula: C18h36o2
• Formula Weight: 284.48
• Grade: Tech Grade
• Apparent: White Powder, Flake, Prill
• Acid Strength: Weak Acid
• Kind: Organic Acid
• Stability: Stabilized Acid
• Iodine Value(200): 2.0max
• Sapon Value (200): 206-211
• Acid Value (200): 205-210
• Hazen (200): 200max
• Moisture %: 0.2max
• Inorganic %: 0.001max
• Transport Package: 25kg PP Bag
• Specification: Single/Double/Triple, 800/400/200
• Trademark: KELAI
• Origin: China
• HS Code: 291570
• Production Capacity: 20, 000 Tons/Year

Product Description

1. Product details
Product Name: Stearic Acid
Cas No.: 57-11-4
Molecular Formula: C18H36O2;CH3(CH2)16COOH
Molecular Weight: 284.48
Einecs No.: 200-313-4
Appearance: White Powder,Flake,Prill.


2.Simple introduction
Stearic Acid is an important chemical raw material.it is lump,flake,powder or granular solid,insoluble in water,soluble in benzene,toluene,chloroform,tetrachloromethane,carbon,sulfide,ethanol,acetone.it is widely used in food,cosmetics,plastic,rubber ,metal soap ,medicine and other organic chemicals.
 
3.Specification

terms	specification
grade	triple pressed(200)	double pressed(400)	single pressed(800)
appearance	white flake, granular	white flake, granular	white flake, granular
iodine value	2.0max	4.0max	8.0max
sapon value	206-211	203- 214	193-220
acid value	205-210	202-212	192-218
hazen	200max	400max	800max
titer, °c	54-57	54min	52min
moisture,%	0.2max	0.2max	0.3max
inorganic,%	0.001max	0.001max	0.001max

4.Application
It's widely used in producing of PVC pipes, plates, profiles and film.
It's used in producing stearate, such as Sodium Stearate, Magnesium Stearate, Calcium Stearate,Lead Stearate, Aluminium Stearate, Cadmium Stearate, Iron Stearate, Potassium Stearate.
It's used as kinds of chemical additives, like plasticizer, mould release agent, stabilizer, surfactant agent, rubber vulcanizing agent, waterproof agent, polishing agent, flotation agent,softening agent, etc.
It could be used in PVC production as lubricant;
Also be used in rubber industry and cosmetic industry

5.Packing 
25kg plastic woven bags for stearic acid.
17 tons will be loaded in 1*20'fcl container