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Pentaerythritol
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Pentaerythritol
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Pentaerythritol

1000 ~ 1500 / Metric Ton

|

20 Metric Ton Minimum Order

País:

China

N º de Modelo:

2014

Precio FOB:

1000 ~ 1500 / Metric Ton Obtener el precio más reciente

Lugar de origen:

-

Precio de pedido mínimo:

1000 per Metric Ton

Cantidad de pedido mínimo:

20 Metric Ton

Detalle de embalaje:

25kgs woven bag

El tiempo de entrega:

7-14 days after received the pre-payment or get th

Capacidad de suministro:

1000 Metric Ton per Month

Tipo de pago:

T/T, L/C

Grupo de productos :

Contactar ahora
Miembro Básico

Persona de contacto Mr. Kevin

No.2-138, Zhongguancun Science Park,Tongzhou Park, Tongzhou District, Beijing

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Especificaciones del producto

  • Other Names: Pentaerythrite,tetramethylolm
  • MF: C5H12O4
  • Grade Standard: Industrial Grade
  • Purity (%): 98%,95%
  • Appearance: White crystalline powder
  • Application: White crystal powder
  • Brand Name: THL
  • Moisture: 0.2% max :Ash, wt: 0.05% max
  • Hydroxyl value: 48.5% min :particle size: 325mesh and 1000mesh
  • Appearance: powder :Place of Origin: China (Mainland)
  • Appearance: White free flowing powder :packing: 25kgs woven bag
  • Classification: Alcohol :Packaging Detail: penta: 25kgs woven bag

Descripción del producto

pentaerythritol technical grade:
 

Product name: Pentaerythritol 98%

 

CAS No.: 115-77-5

Other Names: Pentaerythrite

MF: C5H12O4

Molecular weight: 136.15

Appearance: White crystalline powder

Relative density: 1.395g/cm³

Melting point: 230-260

Boiling point: 276

Refractive Index: 1.548


Solubility: soluble in 18ml water. soluble in ethanol, glycerin, glycol, methanamide. insoluble in acetone, benzene, carbon tetrachloride, ether and petroleum ether etc.

 

Properties: White crystal powder without any visible foreign matters.slightlysoluted in alcohol, dissolvable in benzene, ether and petroleum ether etc., Esters will be formed by reaction with common organic acid; no reaction take place when it is heated with dilute caustic solution.
 

Index name

Value

98 Grade

95 Grade

monopentaerythritol % min

98

95

hydroxyl group% min

48.5

47.5

moisture % max

0.20

0.5

Residue ignition % max

0.05

0.1

color max

1

2

melting point °C

256

256

 

image

País: China
N º de Modelo: 2014
Precio FOB: 1000 ~ 1500 / Metric Ton Obtener el precio más reciente
Lugar de origen: -
Precio de pedido mínimo: 1000 per Metric Ton
Cantidad de pedido mínimo: 20 Metric Ton
Detalle de embalaje: 25kgs woven bag
El tiempo de entrega: 7-14 days after received the pre-payment or get th
Capacidad de suministro: 1000 Metric Ton per Month
Tipo de pago: T/T, L/C
Grupo de productos : chemicals

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