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Sell Di-pentaerythritol 90%

Sell Di-pentaerythritol 90%

FOB Price

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( Negotiable )

|

Minimum Order

Place of Origin:

China

Price for Minimum Order:

-

Minimum Order Quantity:

10 Metric Ton

Packaging Detail:

25kg/bag

Delivery Time:

7-10 working days

Supplying Ability:

3000 Metric Ton per Year

Payment Type:

T/T, L/C

今すぐお問い合わせください
Zhengzhou Known Imp.& Exp.Co., LTD

Zhengzhou Known Imp.& Exp.Co., LTD

China

無料会員

連絡先担当者 Allen

NO. 101 NANYANG ROAD,ZHENGZHOU,CHINA, Zhengzhou, Henan

今すぐお問い合わせください

Description


1. Product name: Penta *8%
Pentaerythritol Molecular formula: C (CH2OH) 4
Molecular weight: **6.*5
Appearance: White crystalline powder
Relative density: 1.**5g/cm³
Melting point: ******0
Boiling point: **6
 
2. Specification:
1), Manufacturer of Pentaerythrite
2), superior quality and competitive price 
3), quickly delivery
 
3. Physical and Chemical property Melting point: **1 ~ **2 ° C boiling point: **6 C relative density: 1.**5 g/cm3 refractive index: 1.**8 solubility: *5 degrees *8ml soluble in water 1g. Soluble in ethanol, glycerin, glycol, armour. Insoluble in acetone, benzene, carbon tetrachloride, ether and petroleum ether, etc. Stability: The air is very stable, bibulous

4. Usage:
Used in the manufacture of alkyd resin and paint, manufacturing plastic stabilizers and plasticizer, and used in the manufacture of four nitro pentaeruthritol detonating explosives etc, also in aviation for lubricating preparation
5. Production technology:
Acetaldehyde and formaldehyde in alkaline conditions after the condensation with hydrogen reduction or with formaldehyde in alkali reaction conditions.
 
Specification:
Items
*8 Grade
*5 grade
*0 Grade
*5 Grade
Content of Mono-pentaerythritol % ≥
*8.0
*5.0
*0.0
*5.0
Hydroxy Value % ≥
*8.5
*7.5
*7.0
*6.0
Heating Loss % ≤
0.*0
0.*0
0.*0
0.*0
Ash % ≤
0.*5
0.*8
0.*0
0.*0
Chromaticity ≤
1
1
2
4
melting point °C
**6
**0
**0
**0
 
6. Packing:
In PP plastic woven bag, inner PE bag, small bags of *5kgs net each, big bagsof **0kgs net each. *5KG: *0MT without pallets, *8MT S/*0’FCL with pallet
email:  knownchem dot allen at gmail dot com

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