57-11-4 Stearic acid

Price:

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Quantity Order:

Origin:

China

Payment Method:

Telegraphic Transfer (T/T)

Pack. & Delivery:

25Kgs/bag

Stearic acid
Granule, Flake and Slab.
Triple pressed, Double pressed, Single pressed, Rubber Eligible.

Physicochemical properties:

Melting point ( º C) : 70-71
The boiling point ( º C) : 383
The relative density ( water = 1) : 0.87
Relative steam density ( air = 1) : 9.8
Saturated steam pressure ( kPa) : 173.7 0.13 ( º C)
Floc point ( º C) : 196
Ignition temperature ( º C) : 395

Solubility:

Insoluble in water, soluble in ethanol, soluble in acetone, benzene, soluble in ethyl ether, chloroform, carbon tetrachloride, etc.

Use:

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.

Characteristic and Function:

1. Stearic acid application natural rubber, rubber industries and synthetic rubber vulcanization surfactants, it can make a plasticizer, softener, water-proofing agent, polishing agent, the textile industry of oil, antistatic, metal machinery industrial lubricants, tile industry, and can be used for requests from manufacturing polyethylene, polypropylene, PVC additive, cosmetics, candles, pharmaceutical industries have widely application.
2. Vulcanized rubber industrial used surfactants, softener, plasticizer, and requests.
3. Cosmetic industry as emulsifier, sunscreen, stabilizer and viscosity regulator, etc. It is the important raw materials of cosmetics.
4. Stearic acid salt products, stearic acid, barium, lead, cadmium and zinc, calcium is plastic heat stabilizers and light stabilizer, also can be used as lubricant thickening of the agent, paint, dryer, plastic classification includes glass off the requests of lighting, textiles.
5. Textile, printing and dyeing, textile industry in size as dispersant, softener, soak, reduction, defoamer, etc. Inprinting industry as the main raw silk paste.
6. The pharmaceutical industry as milk and cream as the matrix, the suppositories.
7. In the food industry as important steady dispersing agent, emulsifier, chewing gum, the viscosity regulator and food quality improver.
8. Plastic industry as plasticizers, requests.
9. Leather industry in lubricant, with the continuous development of derivatives will open more new applications.

Packaging:

1. 25Kgs/ bag 18-20MT/ FCL
2. Woven bag lined with plastic bag inner OR paper bag OR as the buyer' s requirement.

Storage and Transport:

It should be stored in a dry, ventilated and clean warehouse; Kept away from moisture and hot.

Characteristics Limited
XD059 XD060 XD061 XD062
Index 200 Triple Pressed 400 Double Pressed 800 Single Pressed Rubber Eligible
Appearance white flake, granular white flake, granular white flake, granular white flake, granular
Iodine g/ 100g 2.0max 4.0max 8.0max 20max
Soap Value mg/ g 206-211 203-214 193-220 198-220
Acid Value mg/ g 205-210 202-212 192-218 195-218
Color ( Hazen) 200max 400max 400max White or light yellow
Titer, ° c 54-57 54min 52min 54min
Moisture, % 0.20max 0.20max 0.30max 0.50max
Inorganic acid % 0.001max 0.001max 0.001max 0.001max

Product Quality
Lead Time : 7 Negotiable : Negotiable price
Port : chinese main port Color : colorless
MOQ : 5

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