Silicon dioxide CAS...

Silicon dioxide CAS NO.7631-86-9

Min.Order / FOB Price:Get Latest Price

1 Kilogram	FOB Price:USD 1.0000 -3.0000

1 Kilogram

FOB Price:USD 1.0000 -3.0000

Min.Order :1 Kilogram
Purity: 99%
Payment Terms : T/T,Other

Keywords

7631-86-9 7631-86-9 O2Si O2Si

Quick Details

Appearance:crystal, powder
Application:Pharmaceutical intermediates
PackAge:as your request
ProductionCapacity:10|Kilogram|Day
Storage:stay in dry, cool and well-sealed
Transportation:EMS,HK EMS,FEDEX,DHL,TNT

Superiority:

hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and development production of reagent tens of thousands of species. our aim is quality strives for the survival. Seek development by credit reputation. Our products have big price advantage in Europe South America and so on .and Our company also has the advantage of high quality in Africa. in the past two years our products has reached more than 30 countries in the world, Europe. South America. North America, southeast Asia, Africa, etc. We welcome all over the world with the best quality and lowest price friend common cooperation and common development!

Details:

1. Best prices with satisfied quality;

2. It's clients' right to choose the package's Courier (EMS, DHL, FedEx, UPS);

3.It's clients' right to choose the packing way for his produccts from many recent effective packing ways;

4.Specials are possible when client's order is big enough, including the discount policy;

5.Our company promise to deliver clients' package to his hands safely, or we'll cover the total loss and reship in time;

6.We can help our regular clients to suggest some vials factories which produce different size vials(2g, 5g, 7g, 10g, 20g...), hoping can bring you convenience if you need these vials, too.

Details

Type BSH BSH

120P 120GR

Appearance Unit Powder Granular

BET specific surface area m2/g 170-195

Silica(dry basis) % ≥ 90

Heating loss (2h at 105°C) % 4.0-8.0

Loss on ignition (2h at 1000±25°C) % ≤7.0

PH-value (10%aqueous solution) 6.0-8.0

DBP Oil Absorption Value cm3/g 2.0-3.5

45um sieve Residue % ≤ 0.5

Soluble salt (Na2SO4) % ≤ 1.5

Cu mg/kg ≤ 10

Mn mg/kg ≤ 40

Fe mg/kg ≤ 500

Type	BSH	BSH
120P	120GR
Appearance	Unit	Powder	Granular
BET specific surface area	m2/g	170-195
Silica(dry basis)	%	≥ 90
Heating loss (2h at 105°C)	%	4.0-8.0
Loss on ignition (2h at 1000±25°C)	%	≤7.0
PH-value (10%aqueous solution)		6.0-8.0
DBP Oil Absorption Value	cm3/g	2.0-3.5
45um sieve Residue	%	≤ 0.5
Soluble salt (Na2SO4)	%	≤ 1.5
Cu	mg/kg	≤ 10
Mn	mg/kg	≤ 40
Fe	mg/kg	≤ 500

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Silicon dioxide CAS...