MilliporeSigma
All Photos(1)

Documents

AX1235

Supelco

Ammonium Bifluoride

Practical

Sign Into View Organizational & Contract Pricing

Synonym(s):
Ammonium Bifluoride, Ammonium Hydrogen Fluoride
Empirical Formula (Hill Notation):
H5F2N
CAS Number:
Molecular Weight:
57.04
MDL number:
EC Index Number:
215-676-4

vapor pressure

1 hPa ( 20 °C)

Quality Level

Assay

≥96.0%

form

flakes

color

white, typical

pH

2 (20 °C, 5.7 g/L in H2O)

bp

238 °C/1013 hPa (decomposition)

mp

126 °C

shipped in

ambient

storage temp.

room temp

InChI

1S/2FH.H3N/h2*1H;1H3

InChI key

KVBCYCWRDBDGBG-UHFFFAOYSA-N

Related Categories

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
224820455830437646
Ammonium Bifluoride Practical

Supelco

AX1235

Ammonium Bifluoride

-
Ammonium hydrogen difluoride reagent grade, 95%

Sigma-Aldrich

224820

Ammonium hydrogen difluoride

Essential Grade
assay

≥96.0%

assay

95%

assay

99.999% trace metals basis

assay

98%

form

flakes

form

crystals, flakes

form

crystalline

form

granular

pH

2 (20 °C, 5.7 g/L in H2O)

pH

-

pH

-

pH

-

mp

126 °C

mp

125 °C (lit.)

mp

125 °C (lit.)

mp

-

Quality Level

200

Quality Level

100

Quality Level

100

Quality Level

200

Analysis Note

Assay: 96% min
Color: White (typical)
Form: Flakes

Pictograms

CorrosionSkull and crossbones

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 3 Oral - Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 1

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’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Customers Also Viewed

Slide 1 of 2

1 of 2

Nitric acid ACS reagent, 70%

Sigma-Aldrich

438073

Nitric acid

Hydrochloric acid ACS reagent, 37%

Sigma-Aldrich

320331

Hydrochloric acid

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service