Nitric Acid Lab Reagent

CAS NUMBER  7697-37-2

ITEM

:

NITRIC ACID  ( HNO3  )

Molecular Weight

:

63.01

Composition

:

H 1.60 %  NO398.40%

 

 

  SPECIFICATION OF PRODUCT

 

 

HNO3CONTENT, WT.% MIN

:

68 - 70 %

MINIMUM FREEZING POINT

:

5.3OC

IDENTITY

:

BY IR Spectrum

APPEARANCE

:

CLEAR WHITE FUMING NITRIC ACID

NOTE : IT IS DECOMPOSED BY LIGHT OR ELEVATED TEMP., BECOMING RED IN COLOUR FROM NITROGEN DIOXIDE.

CARBONISABLE SUBSTANCES

:

PASSES THE TEST

COLOUR, MAX

:

10 HU

NON VOLATILE MATTER

:

0.001%

CHLORIDE CONTENT, PPM, MAX

:

0.1 ppm

ORGANIC IMPURITIES

:

Passes test

SULPHUR TOTAL AS SULPHATES, PPM, MAX

:

0.5 ppm

PHASE

:

LIQUID