Sodium chloride
SIGALD/13423 - puriss., meets analytical specification of Ph. Eur., BP, USP, 99.0-100.5% (calc. to the dried substance), ≤0.00002% Al
Synonym: Halite; NaCl
CAS Number: 7647-14-5
Empirical Formula (Hill Notation): ClNa
Molecular Weight: 58.44
EC Number: 231-598-3
MDL Number: MFCD00003477
Linear Formula: NaCl
Product Type: Chemical
anion traces | bromide (Br-): ≤50 mg/kg |
iodide (I-): in accordance | |
nitrite (NO2-): in accordance | |
phosphate (PO43-): ≤25 mg/kg | |
sulfate (SO42-): ≤200 mg/kg | |
assay | 99.0-100.5% (calc. to the dried substance) |
cation traces | Al: ≤0.2 mg/kg |
As: ≤1 mg/kg | |
Ba: ≤2 mg/kg | |
Fe: ≤2 mg/kg | |
K: ≤500 mg/kg | |
form | powder or crystals |
grade | puriss. |
impurities | acidity or alkalinity, in accordance |
hexacyanoferrate(II), in accordance | |
organic volatile impurities, complies (GC) | |
residual solvents, in accordance | |
≤0.00002% Al | |
≤0.0001% hexacyanoferrate (II) | |
≤0.0005% heavy metals (as Pb) | |
≤0.001% free acid (as HCl) | |
≤0.002% free alkali (as NaOH) | |
≤0.01% Mg and alkaline earth metals (as Ca) | |
InChI | 1S/ClH.Na/h1H;/q;+1/p-1 |
InChI key | FAPWRFPIFSIZLT-UHFFFAOYSA |
loss | ≤0.5% loss on drying, 105°C, 2 h |
mp | 801 °C (lit.) |
pH | 7 |
quality | meets analytical specification of Ph. Eur., BP, USP |
Quality Level | 200 |
SMILES string | [Na+].[Cl-] |
suitability | complies for appearance of solution |
complies for identity | |
vapor pressure | 1.33 hPa ( 865 °C) |
General description: | (S)-(+)-Glycidyl benzyl ether is a chiral building block that can be prepared from (S)-glycidyl tosylate. |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 1 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | 99.0-100.5% (calc. to the dried substance) |
mp | 801 °C (lit.) |
UNSPSC | 12352302 |