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Personne à contacter Winnie
Shijiazhuang, Hebei
Chinese
name: stearic acid Nickname: stearic acid
Chemical formula:
C*8H*6O2 Molecular Weight: **4.*8
CAS
Registry Number: ******4 Applications: Production
stearate
Production: Oil
Production hydrolysis SMILES: CCCCCCCCCCCCCCCCCC (= O)
OH
Traits:
pure white beads.
Melting
point: *6 ℃ **9.6 ℃ Boiling point: **2 ℃ (2.0kPa
Moisture (%)
≤0.*0.*0.3 color (HAZEN) ≤********0
Packaging: *5Kg
plastic bags.
Uses:
mainly used in the production of stearic acid salts: sodium
stearate, magnesium stearate, calcium stearate, lead stearate,
aluminum stearate, cadmium stearate, iron stearate, potassium
stearate .
Widely
used in making cosmetics, plastic cold plasticizers, release
agents, stabilizers, surfactants, rubber vulcanization
accelerator, waterproof agent, polishing agent, metal soap, metal
mineral flotation agents, softeners, pharmaceuticals and other
organic chemicals.
Stearic
acid is widely used in PVC plastic pipe, sheet, profiles, film
manufacturing. Is PVC heat stabilizers, with good lubricity and
good light and heat stability. Plastic PVC pipe, stearic acid
helps prevent the process of "coke", adding PVC film processing
is an effective heat stabilizer, while the finished film is
placed defensive violence caused by sulfides
discoloration.
Executive Standard:
GB******8 Standard
|
Index Name |
Measure |
Yï¼4 |
Yï¼8 |
Yï¼*0 |
|
Freezing point |
℃ |
*2≤x≤*7 |
*2≤x≤*7 |
*2≤x≤*7 |
|
Iodine value |
g/**0g |
2.0 |
4.0 |
8.0 |
|
Saponification value |
mgKOH/g |
******1 |
******4 |
******0 |
|
Acid value |
mgKOH/g |
******0 |
******2 |
******8 |
|
Water |
% |
≤ 0.2 |
≤0.2 |
≤0.3 |
|
Color |
HAZEN |
≤**0 |
≤**0 |
≤**0 |
| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | - |
| Commande minimale: | - |
| Packaging Detail: | - |
| Heure de livraison: | - |
| Capacité de Fournir: | - |
| Payment Type: | - |
| Groupe de produits : | - |
