Fumed Silica CAS No. 7631-86-9

• CAS No.: 7631-86-9
• EINECS: 238-455-4
• Appearance: Powder
• Usage: Glidant; Emulsion Stabilizer;Anticaking Agent.
• Color: White
• Transport Package: Kraft Bag with Pallet or Carton
• Model NO.: QX1
• Specification: 10kg
• Trademark: Sunhere
• Origin: Anhui, Huainan
• HS Code: 28112210
• Production Capacity: 1500ton/Year

Product Description

Products Description

This product is white loose powder; Odorless and tasteless. Dissolved in water, dissolved in hot sodium hydroxide test solution, insoluble in dilute hydrochloric acid.
CAS No.:7631-86-9

Comply with USP,BP,EP,CP

Item	USP	BP/EP	CP
Identification	Conforms
pH	3.5-5.5	3.5-5.5	3.5-5.5
Chlorides	--	≤250ppm	≤0.011%
Loss on drying (%)	≤2.5	--	≤2.5
Assay(%)	99.0-100.5	99.0-100.5	99.0-100.5
Loss on lgnition(%)	≤2.0	≤5.0	≤2.0

Cas No. 7631-86-9   H.S. Code 28112210
Main Purpose: Glidant;emulsion stabilizer; anticaking agent.
Package: 10kg/kraft bag with pallet or 10kg/carton
Packing Size: 15.0cbm/mt(bag) or D117cm*W56cm*H31cm(carton)
G.W. 10.3kg(bag) or 13kg(carton)

Product packaging
Package: 10kg/kraft bag with pallet or 10kg/carton 
Store it in a cool, dry place below 30degree and protected against humidity and pressing, 
Validty:2years

 


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