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1.07536

Supelco

QUARTZ FINE GRANULAR,

WASHED AND CALCINED FOR ANALYSIS

Synonym(s):

QUARTZ FINE GRANULAR,

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About This Item

Empirical Formula (Hill Notation):
O2Si
CAS Number:
14808-60-7
Molecular Weight:
60.08
MDL number:
MFCD00011232
UNSPSC Code:
11101503
EC Index Number:
238-878-4

Quality Level

200

form

solid

impurities

≤0.05% HCl solubles

loss

≤0.05% loss on ignition, 900 °C

particle size

0.2-0.8 mm (>=40%)

pH

5-8 (20 °C, 400 g/L in H2O)

bp

>2200 °C/1013 hPa

mp

1713 °C

density

2.65 g/cm3 at 20 °C

bulk density

1400 kg/m3

anion traces

chloride (Cl-): ≤0.01%

storage temp.

no temp limit

InChI

1S/O2Si/c1-3-2

InChI key

VYPSYNLAJGMNEJ-UHFFFAOYSA-N

Analysis Note

Substances soluble in hydrochloric acid: ≤ 0.05 %
Chloride (Cl): ≤ 0.01 %
Loss on ignition (900 °C): ≤ 0.05 %
Particle size (0.2 - 0.8 mm): ≥ 40 %

Storage Class Code

13 - Non Combustible Solids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Ana Paula Jejesky de Oliveira et al.
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Avian adenoviruses (AdVs) are a very diverse group of pathogens causing diseases in poultry and wild birds. Wild birds, endangered by habitat loss and habitat fragmentation in the tropical forests, are recognised to play a role in the transmission of

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