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Home » Product Directory » Chemicals » Organic Chemicals » Hydroxybenzene, Aether, Aldehyde & Ketone » Alkyl Ketene Dimer

Alkyl Ketene Dimer

Alkyl Ketene Dimer
Alkyl Ketene Dimer

Product Description

1. Description:

This product by the high fatty acids (C ≥ 12) by acylation, and dehydrochlorination system in the alkyl ketene dimer. Size of the goods as the original neutral powder used in the manufacture of pulp neutral Sizing emulsion.

2. Packaging, transport and storage:

Subian lining of the plastic bags used for packaging, packaging bag with Minza tight closure real is the net weight of 25 kg per bag on user requirements or packaging.

Transport should avoid sun, rain, force or impact, removal should Xiaoxinqingfang.

Stored in dry shade, a temperature not exceeding 35 º C. Bags boosted at the end of more than 10 cm, to avoid damp and pay attention to fire prevention, since the date of validity of eight months.

stearate specifications molecular weight AKD appearance of the original powder AKD original powder iodine value AKD original powder acid value AK original powder melting point theory iodine value / 100 g actual measurement iodine value / 100 g AKD purity (%)
1840 267.2 buff ≥ 45 ≤ 4.0 46-46.5 º C 50.96    
1850 270 buff ≥ 45 ≤ 4.0 47-51 º C 50.4    
1865 274.2 buff ≥ 44 ≤ 4.0 47-51 º C 49.57    
1870 276.6 buff ≥ 44 ≤ 4.0 47-53 º C 49.3    
stearic acid (mgKOH / g) 206-212              
stearic acid (mgKOH / g) 207-213              
   
Unit Price:  Negotiable
Shipment Terms:  CIF
Payment Terms:  L/C
Minimum Order:  17 Tons
Price Valid Time:  From Sep 19,2011 To Sep 29,2011
Company: Nanjing Goldking Import & Export Co., Ltd.

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