Good Price Industrial Grade Stearic acid CAS 57-11-4
Product Description
Overview:
CAS No.: 57-11-4
Molecular formula: C18H36O2
Physical and chemical properties: White crystalline block, yellow or white powder, no obvious mechanical impurities. Insoluble in water, slightly soluble in ethanol.
Industry and use:
It is an important chemical raw material and additive with good stability and processability. It is an important chemical raw material and additive, suitable for rubber, plastics, stearates, cosmetics, drugs, auxiliaries, printing and dyeing, etc.
1. It can be used as a heat stabilizer and lubricant in the plastics industry.
2. In the rubber industry, it can be used as vulcanization activator, softener, dispersant, etc.
3. In the textile dyeing and finishing industry, it can be used as a dispersant, softener, waterproofing agent, penetrating agent, antifriction agent, defoaming agent, etc.
4. In the cosmetics industry, it can be used as an emulsifier, softener, gloss agent, etc.
5. It can be used as a sizing agent, softener, etc. in the papermaking industry.
6. It can also be used as a brightener for metal polishing; it can also be used as a raw material for the production of candles, calcium carbonate, and grease.
7. As a raw material for the production of stearates;
Product Parameters
| Model |
Specification |
| Iodine value ≤ |
Saponification value |
Acid value |
Color (Lovibond) ≤ |
Freezing point |
Moisture ≤ |
C18 content |
C12+C14 content |
| gI2/100g |
mgKOH/g |
mgKOH/g |
Hazen |
ºC |
% |
% |
% |
| SAl800 |
0.8 |
206-212 |
205-211 |
100 |
54-57 |
0.2 |
38-45 |
≤1 |
| SAl838 |
1.0 |
207-212 |
206-211 |
100 |
54-57 |
0.2 |
≥35 |
- |
| SAl840 |
0.8 |
207-212 |
206-211 |
70 |
54-57 |
0.2 |
38-45 |
- |
| SAl841 |
0.5 |
207-212 |
206-211 |
50 |
54-57 |
0.2 |
38-42 |
≤1 |
| SAl842 |
0.5 |
206-211 |
205-210 |
50 |
54-57 |
0.2 |
38-42 |
≤1 |
| SA1865 |
2.0 |
201-207 |
200-206 |
60 |
57-61 |
0.2 |
65-70 |
- |
| SAl825 |
6.0 |
209-220 |
208-219 |
200 |
≥52 |
0.2 |
22-32 |
- |
| SAl845 |
4.0 |
199-219 |
198-218 |
a150 |
≥54 |
0.2 |
40-50 |
- |
| SA800 |
8.0 |
193-220 |
192-219 |
a200 |
≥52 |
0.2 |
- |
- |
Packaging & Shipping
Packaging, storage and transportation:
1. Packaging: Plastic woven bag, net weight 25kg/bag. SA1800 is available in plastic woven bags and cartons (with plastic bags inside).
2. Storage and transportation: This product is stored and transported as non-dangerous goods. It must be covered during transportation to avoid sunlight, rain, and heat. Store in a cool and ventilated place, at least 10cm above the ground to avoid moisture.
3. Shelf life: The shelf life of the product is one year if it meets the above storage conditions and the packaging is intact and has not been opened or sealed.
Detailed Photos
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