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09718

Ammonium chloride

BioUltra, ≥99.5% (AT)

Synonym(s):

Salmiac

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Size/SKUAvailabilityPrice
250 g
Please contact Customer Service for Availability
1 730,00 CZK
1 kg
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5 420,00 CZK

About This Item

Linear Formula:
NH4Cl
CAS Number:
Molecular Weight:
53.49
PubChem Substance ID:
eCl@ss:
38050207
UNSPSC Code:
12352302
NACRES:
NA.26
EC Number:
235-186-4
MDL number:
Beilstein/REAXYS Number:
4371014
Assay:
≥99.5% (AT)
Grade:
Molecular Biology
Form:
powder or crystals
Solubility:
H2O: 1 M at 20 °C, clear, colorless

1 730,00 CZK


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grade

Molecular Biology

Quality Segment

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
A943409724PHR1327
description

BioUltra, ≥99.5% (AT)

description

Molecular Biology, suitable for cell culture, ≥99.5%

description

tested according to Ph. Eur.

description

Pharmaceutical Secondary Standard; Certified Reference Material

form

powder or crystals

form

powder or crystals

form

crystalline powder

form

-

solubility

H2O: 1 M at 20 °C, clear, colorless

solubility

-

solubility

-

solubility

-

assay

≥99.5% (AT)

assay

≥99.5%

assay

-

assay

-

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

300

grade

Molecular Biology

grade

Molecular Biology

grade

-

grade

certified reference material, pharmaceutical secondary standard

anion traces

nitrate (NO3-): ≤5 mg/kg, phosphate (PO43-): ≤2 mg/kg, sulfate (SO42-): ≤20 mg/kg

anion traces

sulfate (SO42-): ≤20 ppm, phosphate (PO43-): ≤2 ppm

anion traces

-

anion traces

-


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Pictograms

Exclamation mark

Signal Word

Warning

Hazard Codes

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

Storage Class

13 - Non Combustible Solids

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Gloves


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

12125-02-9

CAS No.


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