2011年10月28日星期五

Stearic Acid

Properties:
Appearance: pure white with a shiny soft is a small piece.
Melting point (℃): 70-71
Boiling Point (℃): 383
Relative density (water = 1): 0.87
Relative vapor density (air = 1): 9.8
Saturated vapor pressure (kPa): 0.13 (173.7 ℃)
Flash point (℃): 196
Ignition Temperature (℃): 395
Solubility: insoluble in water, slightly soluble in ethanol, soluble in acetone, benzene, soluble in ether, chloroform, carbon tetrachloride.

Uses:
Widely used as plastic cold plasticizers, stabilizers, surfactants, mold release agents, rubber vulcanization agent.

Resource:

www.ecvv.com is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

<a href="http://www.ecvv.com">www.ecvv.com</a> is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

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Stearic Acid

stearic acid
ENGLISH NAME:Stearic acid;Octadecanoic acid, Triple Pressed Stearic Acid
Appearancest: White flaky or lumpish.
Product name: Stearic Acid
Chemical formula: C18H36O2
CAS No.: 57-11-4
EINECS:200-313-4
HS CODE: 28061000
 
 
Specification 
 
 
 
 
 
Index
200
Triple Pressed
400
Double Pressed
800
Singlepressed
Iodine g/100g <=
 
2.0
 
4.0
 
8.0
 
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
 
 
 
 
Application:
 
 
 
 
widely used in curing agent, plastic heat stabilizer , wetting agent., textile softener. Chemical fiber oil ,anti-static 
agent, edible emulsifier, also used in cosmetics, detergent and the intermediates of various surfactants, etc.
1) In Plastic Industry: Used as the heat stabilizer, the lubricant, the remover, and the plasticizer.
(2) In Rubber Industry: Used as the curing active ingredient, the softener, and the dispersing agent.
(3) In Candle Industry: Used as raw materials of lever wax, tea wax, cup wax and craft candle.
(4) In Textile Printing Industry: Used as the softening agent, the water-repellent and other assistants.
(5) In Cosmetic Industry: Used as greasy raw materials of vanishing cream, cold cream and so on; And also serves as the emulsifier, the superfatting agent, the softening agent, the gloss agent and so on.
(6) In Food Profession: Used as the emulsifier, the dispersing agent, and the quality improver.
(7) In Paper Industry: Used as the sizing agent and the softening agent.
(8) Wax pencil's raw material in the culture and education thing, pencil's lead and the solid glue water thickener; 
Packing
25/50kg in PP bag ,22MT in one 20'container
Resource:

www.ecvv.com is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

<a href="http://www.ecvv.com">www.ecvv.com</a> is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.


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2011年8月2日星期二

Stearic Acid


CAS No.: 57-11-4
Other Names: Triple pressed stearic acid
MF: C18H36O2
EINECS No.: 200-313-4
Purity: 99.9%
Place of Origin: Zhejiang China (Mainland)
Type: lubirents
Usage: Coating Auxiliary Agents, Leather Auxili...
Brand Name: BOKAI
Model Number: 1801
Appearance: white powder, flake, granular
Iodine value: ≤ 2.0
Saponification Value: 206-201
Acid value: 206-212
Color: ≤200
freezing point: 54-57
Moisture: ≤0.20%
inorganic acid: ≤0.001%




Packaging & Delivery

Packaging Detail:
25/50kg  /bag
Delivery Detail
5-7days
 Resource:

www.ecvv.com   is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

<a href="http://www.ecvv.com">www.ecvv.com</a> is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.



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Stearic Acid


Item
Index
SA1800 Type
SA1840 Type
SA1825 Type
SA1845 Type
SA100R Type
Iodine value, g/100g ≤
0.8
1.0
1.0
5.0
10.0
Saponification number , mg/g
206 ~ 211
207 ~ 212
212 ~ 219
199 ~ 217
193 ~ 220
Acid number , mg/g
205 ~ 210
206 ~ 211
211 ~ 218
198 ~ 216
192 ~ 218
Color(Hazen) ≤
160
160
250
400a
red 6.0, yellow 60b
Freezing point , °C
54 ~ 57
54 ~ 57
≥ 54
≥ 52
≥ 52
Moisture, % ≤
0.20
0.20
0.20
0.30
0.30
Inorganic acid, % ≤
0.001
0.001
0.001
0.001
-
C18 , %
38 ~ 45
38 ~ 45
20 ~ 30
45 ~ 55
-
Remark:
a. sample to 15% anhydrous ethanol solution .
b. Lovibond Color
Stearic acid is used for:
 Stearic acid is widely used.
    In the cosmetics industry, is to create a general emulsion products indispensable raw material for the preparation of vanishing cream, cold cream, foundation cream, shaving cream, hair cream and skin care lotion and so on.
    Rubber industry, is a natural before, Synthetic rubber and latex curing active agent, is also used as a softener.
    Plastics industry as a plasticizer, stabilizer and lubricant.
    For the textile industry and manufacture of mercerized yarn lubricant paste softener.
    Is also used in the manufacture release agent, polishing paste, defoamers, metal flotation agent, paint plain agent, polishing agent waxed paper, textiles, waterproofing agent product is oil-soluble paint solvents, but also manufacture of stearic acid A-kai, calcium stearate, stearic acid, lead stearate and stearic acid potassium salt, raw materials.
    This product is non-toxic, with a woven bag lined with plastic bag or carton packaging, bag (or carton) net weight 25kg, 50kg. According to the general provisions of storage and transportation of chemicals, stored in a cool dry place.

 

Place of Origin:
Tianjin in China
Model No:
sxbhx
Brand Name:
sxbhx
FOB Price:
1,000-30,000 USD tianjin
Payment Terms:
L/C,T/T(Bank Transfer),
Minimum Order:
25 Ton
Supply Ability:
300 Ton per Month
Package:
This product is non-toxic, with a woven bag lined with plastic bag or carton packaging, bag (or cart
Delivery Time:
within 15 days
 Resource:

www.ecvv.com   is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

<a href="http://www.ecvv.com">www.ecvv.com</a> is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.


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Stearic Acid

Index
200
Triple Pressed
400
Double Pressed

800
Singlepressed
Iodine g/100g <=

2.0

4.0

8.0

Soap Value mg/g

206-211

203-214

193-220

Acid Value mg/g

205-210

202-212

192-218

Color  (Hazen) <=

200

400

400

Freezing Point

54-57

>=54

>=52

Water content % <=

0.20

0.20

0.20

Inorganic acid %<=

0.001

0.001

0.001

Apperance:white powder
Packing :25/50kgs in PP bag ,18MT in one 20'container
USES:: Shaped like Lump, flake; Saturated fatty acid mainly with C16 and C18, white flake solid at ambient temperature,

Delivery time:15 days after receipt of your deposit

Payment terms:T/T or L/C at sight

 Resource:

www.ecvv.com   is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

<a href="http://www.ecvv.com">www.ecvv.com</a> is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.


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