- 09718
09718
Ammonium chloride
BioUltra, for molecular biology, ≥99.5% (AT)
Recommended Products
grade
for molecular biology
Quality Level
vapor density
1.9 (vs air)
vapor pressure
1 mmHg ( 160.4 °C)
product line
BioUltra
Assay
≥99.5% (AT)
form
powder or crystals
impurities
DNases, none detected
RNases, none detected
insoluble matter, passes filter test
phosphatases, none detected
proteases, none detected
pH
4.5-5.5 (25 °C, 1 M in H2O)
mp
340 °C (subl.) (lit.)
solubility
H2O: 1 M at 20 °C, clear, colorless
anion traces
nitrate (NO3-): ≤5 mg/kg
phosphate (PO43-): ≤2 mg/kg
sulfate (SO42-): ≤20 mg/kg
cation traces
Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤2 mg/kg
Fe: ≤2 mg/kg
K: ≤50 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤1 mg/kg
Pb: ≤1 mg/kg
Sr: ≤5 mg/kg
Zn: ≤2 mg/kg
λ
1 M in H2O
UV absorption
λ: 260 nm Amax: ≤0.021
λ: 280 nm Amax: ≤0.019
SMILES string
N.Cl
InChI
1S/ClH.H3N/h1H;1H3
InChI key
NLXLAEXVIDQMFP-UHFFFAOYSA-N
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This Item | A4514 | A9434 | 1.01145 |
|---|---|---|---|
| assay ≥99.5% (AT) | assay ≥99.5% | assay ≥99.5% | assay ≥99.8% (silver nitrate titration), 99.0-100.5% dry basis (silver nitrate titration) |
| form powder or crystals | form powder or crystals | form powder or crystals | form crystalline powder |
| mp 340 °C (subl.) (lit.) | mp 340 °C (subl.) (lit.) | mp 340 °C (subl.) (lit.) | mp 338 °C (sublimed; External MSDS) |
| solubility H2O: 1 M at 20 °C, clear, colorless | solubility water: soluble 100 mg/mL | solubility - | solubility 372 g/L (External MSDS) |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 300 |
| grade for molecular biology | grade - | grade for molecular biology | grade ACS reagent |
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2
Storage Class Code
13 - Non Combustible Solids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
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