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Stearic acidCharacters and Uses:White flaky or lumpish.It is an important chemical raw material and additive,widely used in rubber,plastics,cosmetics,pharmaceuticals,chemical auxilary agent industries etc.
Diphenylamine
Molecular formula:(C6H5)2NH Molecular weight:169.23
Structive formula:
Product Quality Standard:
Item
Technical Index
1STGRADE
Appearance
White or Light Brown Tablet
Light Brown Tablet
Diphenylamine£¬%¡Ý
99.50
99.00
Freezing Point£¬¡æ¡Ý
52.5
52.3
Alcohol Insoluble Substance£¬%¡Ü
0.05
Moisture£¬%¡Ü
0.3
-
Water Extact Substance
Neutral
Low boiling Point Substance£¬%¡Ü
0.5
High boiling Point Substance£¬%¡Ü
Aniline£¬%¡Ü
0.2
Properties:White crystal..Turn pale and brown yellow when meet lights.Gravity:1.160(20oC),boilpoint:302¡æ,little soluble in water,soluble in alcohol,ether,benzene and so on.Can soluble in concentrated inorganic acid solution,but it can separate out if water is put to dilute.
Application: The product is mainly used for rubber antioxidant, dyestuff, medical intermediate, lubricating oil antioxidant,and powder stablizer.
Package:
Plastic knitted bags lined with black thin film,Weight: 25kg per bag. Package with metal pail, Weight:200kg per pail Package can be on basis of the user's requirements.
Specification
Super
1st
2st
White micro powder
Zn content£¬%
10.3-11.3
10.0-11.5
Free Fatty Acid£¨As Stearic acid£©% ¡Ü
0.8
1.0
1.5
Moisture,% ¡Ü
Melting Point, ¡æ
120¡À5
Fineness(thr. Screen)£¬% ¡Ý
99.0 £¨0.045mm screen£©
99.5 £¨0.075mm screen£©
95.0 £¨0.075mm screen£©
Packing: In net 20kg polywoven bags
Calcium stearate
Characters and Uses:They are white, fine powder, insoluble in water. When mixed with hot, strong mineral acids, they decomposed into stearic acid and corresponding calcium salts.They are widely used as lubricants, slipping agents, heat-stabilizers, mould releasing agents and accelerants in plastic, machinery engineering, rubber, paints and inks industry etc.
Terms
Grade
Melting Point,¡æ¡Ý
149-155
140min
125min
Calcium Content,%
6.50.5
6.50.6
6.50.7
Moisture,%
2.0
3.0
Free Fatty Acid,%
0.5 max
Fineness(thr. mesh 200),%
99.5min
99.0min
12 HYDROXY STEARIC ACID
SPECIFICATIONS:
PHYSICAL FORM : FLAKES
ACID VALUE : 175 (MIN)
SAPONIFICATION VALUE : 180 (MIN)
IODINE VALUE
(HOFFMAN AND GREEN) : 4 (MAX)
HYDROXYL VALUE : 155 (MIN)
MELTING POINT : 72-76 DEG C (MIN)
LOVIBOND COLOUR IN1"
Fu Tian company is one special chemical supplier in china with more than ten years.
Oxalic Acid 99.6%
Pentaerythritol
Stearic Acid (single/double/triple)
If you are interested in our products , please contact us freely , I will quotion the competitive price and try my best satisfy you .
I look forwards to the possibility of a future business soon.
B.Regard
Please Contact by e-mail :
knight (at) futianchem(dot)com(dot)cn
henan jiujiu chemical co.,ltd is one of largest Chinese manufacturers of stearic acid, zinc stearate, calcium stearate, barium stearate, palm wax, diphenylamine, glycerine and other chemicals. If you interested in any of them, please email me without delay! Ms. Anny Guo
Henan Jiujiu Chemical Co., Ltd. is one of largest Chinese manufacturers of stearic acid, zinc stearate, calcium stearate, barium stearate, palm wax, hydrogenated palm oil, diphenylamine, glycerine and other chemicals. Our products can be used in paper, rubber, plastic, candle, polymer, leather chemical, pharmaceutical intermediate, rubber antioxidant, textile chemical, dye chemical and other industrial fields. If you interested in any of them, please email me without delay! Ms. Anny Guo
White powder crystal, specific weight 1.69-1.73, hardness 2-2.5. It is soluble in water, in soluble in alcohol and the solution indicating wealk baicity. When heated to 350-4.00℃, it loses the crystal water and changes into waterless borax, which feature sterilizing. It will do harm to one\'s health taking orally.
Use: For the papermaking , production of cellulosic thick liquid and dregs of rice; Used in the soap , formate production of washing the silk ribbon pharmaceutical , formating the fatty acid and refinement moving the vegetable fat
Commodity: Stearic Acid Chemical Formula: C18H36O2 CAS Mo: 57-11-4 Appearance: White flake, granule or powder
Useage: It is an important chemical raw material and additive, widely used in rubber, plastics, cosmetics, pharmaceuticals, chemical auxiliary agent industries etc. Stearic acid, also called octadecanoic acid, is one of the useful types of saturated fatty acids that comes from many animal and vegetable fats and oils.Stearic acid is useful as an ingredient in making candles, soaps, and cosmetics and for softening rubber. Packing: In net 25kg polywoven bags
Specification of Stearic Acid:
