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Calcium stearate

Prix FOB

Obtenir le dernier prix

40 Bag Minimum Order

Pays:

China

N Â° de modÃ¨le:

Prix FOB:

(Negotiable) Obtenir le dernier prix

LocalitÃ©:

Prix de commande minimale:

Commande minimale:

40 Bag

Packaging Detail:

25kg/bag

Heure de livraison:

Capacité de Fournir:

Payment Type:

T/T, Western Union, PayPal

Groupe de produits :

Single stabilizer

Contacter maintenant

Jiujiang Tiansheng Plastic Additives Co., Ltd

China

Membre gratuit

Personne Ã contacter Liu

Jin Sha Wan Industrial Park, Hukou, Jiujiang, Jiangxi

Contacter maintenant

Other Names: plastic additives
Purity (%): High-purity
Usage: Plastic Auxiliary Agents
Brand Name: Yandang Mountain

La description

1.Appearance
White powder
2.Molecular structure
RCOOCaOOCR (R is a mixed alkyl of industrial stearic acid)
3.Properties
Using stearic acid and calcium hydroxide as raw material, supplemented by other functional chemicals generated by the solid-phase method in production of high-purity calcium stearate. Calcium stearate is soluble in toluene, alcohol, benzene and other organic solvents, insoluble in water, heating to **0â„ƒslow decomposition, combustible, in acid decomposing into stearic acid and corresponding Calcium salt, water absorption, nontoxic, non-sulfide pollution, long term thermal stability.
4. Technical Index
ï¼ˆQ/TSSZ *******2ï¼‰Standard

ITEM	High-class	First-class	Qualified
Calcium contentï¼Œ%	6.8±0.5	6.8±0.6	6.8±0.7
Free acid (in terms of hard acids)%ï¼Œ≤	0.5	0.5	0.5
Loss on heating %ï¼Œ≤	2.0	3.0	3.0
Melting pointï¼Œâ„ƒ	9ï½ž5	≥**0	≥**5
Fineness(0.**5mm Aperture sieveï¼‰%ï¼Œ≤	*9.0	*8.0	*5.0
Packing densityï¼Œg/cm3≤	0.*5	0.*0	0.*0

5. Usage
Calcium stearate can used be a thermal stabilizer for PVC and various plastics processing lubricants, mould release agent and so on. In rigid products, Used in conjunction with Alkalinity lead salt and Lead soap can improve plasticizing rate. Also used for food packaging, medical apparatus, such as nontoxic flexible film and equipment. Also can be used as absorbents for Polyethylene and polypropylene halogen, in order to eliminate the adverse effects of remaining catalyst on color and stability. As plasticizer in rubber processing, thickening agent for grease, waterproofing agent for textile, flatting agent for paint, plasticizer for manufacture plastic album. Also used in pencil leads production and pharmaceuticals, perfume industry,etc.
6.Packaging and storage
*5kg/bag, normal temperature and dry storage.

Pays:	China
N Â° de modÃ¨le:	-
Prix FOB:	(Negotiable) Obtenir le dernier prix
LocalitÃ©:	-
Prix de commande minimale:	-
Commande minimale:	40 Bag
Packaging Detail:	25kg/bag
Heure de livraison:	-
Capacité de Fournir:	-
Payment Type:	T/T, Western Union, PayPal
Groupe de produits :	Single stabilizer