Polvo de grado industrial Carboximetil sodio Celulosa Na
$2-4 /Kilogram
Tipo de Pago: | L/C,T/T,D/P,D/A,Paypal |
Incoterm: | FOB,CIF,CFR,EXW |
Cantidad de pedido mínima: | 1000 Kilogram |
transporte: | Ocean,Air,Express |
Hafen: | shanghai,ningbo,qingdao |
$2-4 /Kilogram
Tipo de Pago: | L/C,T/T,D/P,D/A,Paypal |
Incoterm: | FOB,CIF,CFR,EXW |
Cantidad de pedido mínima: | 1000 Kilogram |
transporte: | Ocean,Air,Express |
Hafen: | shanghai,ningbo,qingdao |
Modelo: 9004-32-4
Marca: Hansstar
Lugar De Origen: Porcelana
Campo De Aplicación: Agentes auxiliares de revestimiento, Productos químicos de papel, Aditivos de petróleo, Agentes auxiliares textiles, Productos químicos para tratamiento de agua
CAS No.: 9004-32-4
Shelf Life: 2 Years
MF: [c6h7o2(Oh)2och2coona]n
Other Names: Carboxymethylcellulose sodium
Model Number: CMC Na
Odor: oderless
Stability: Stable high quality
Advantage: Free Sample+50 years experience
Type: filtration reducer
Unidades de venta | : | Kilogram |
Tipo de paquete | : | 25 kg/bolsa o según sea necesario |
Ejemplo de una imagen | : |
Items
|
Standards
|
Appearance
|
White to cream colored powder
|
Particle Size
|
Min 95% pass 80 mesh
|
Purity(dry basis)
|
98% Min
|
Viscosity (2% solution, dry basis, 25°C)
|
20 Max
|
Degree of substitution
|
0.7 Min
|
pH (1% solution)
|
6.0- 8.5
|
Loss on drying
|
10% Max
|
Lead
|
3 mg/kg Max
|
Arsenic
|
2 mg/kg Max
|
Mercury
|
1 mg/kg Max
|
Cadmium
|
1 mg/kg Max
|
Total heavy metals (as Pb)
|
10 mg/kg Max
|
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