Glass sand
SIAL/NIST165A - NIST® SRM® 165a, low iron
Synonym: Sand, white quartz; Quartz; Silicon dioxide
CAS Number: 14808-60-7
Empirical Formula (Hill Notation): O2Si
Molecular Weight: 60.08
MDL Number: MFCD00011232
Linear Formula: SiO2
Product Type: Chemical
application(s) | pharmaceutical (small molecule) |
format | matrix material |
grade | certified reference material |
InChI | 1S/O2Si/c1-3-2 |
InChI key | VYPSYNLAJGMNEJ-UHFFFAOYSA |
manufacturer/tradename | NIST® |
packaging | pkg of 75 g |
Quality Level | 100 ![]() |
SMILES string | O=[Si]=O |
General description: | This Standard Reference Material (SRM) is intended for use in evaluating methods used to determine trace constituents in starting materials for the manufacture of glasses and similar products. This SRM is offered in 75 g units. For more information, please refer to the SDS and COA. SRM 165A_cert ![]() ![]() ![]() ![]() |
Legal Information: | NIST is a registered trademark of National Institute of Standards and Technology |
Legal Information: | SRM is a registered trademark of National Institute of Standards and Technology |
Symbol | ![]() |
Signal word | Danger |
Hazard statements | H350 - H372 |
Precautionary statements | P201 - P202 - P260 - P264 - P270 - P308 + P313 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
UNSPSC | 41116107 |