National Item Identification Number

00-312-6631
003126631
6630-00-312-6631
6630003126631

National Stock Number

Item Name

TEST PAPER,HYDROGEN ION

Federal Supply Class

6630

Description

A single type chemically treated paper which is used with a color chart to determine the pH value of a liquid. Does not include color chart. For items impregnated with a known reagent or indicator, see TEST PAPER (1), (as modified).

Commercial and Government Entity Code (Supplier Data)

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91224

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HACH COMPANY
DBA LACHAT INSTRUMENTS
5600 LINDBERGH DR
LOVELAND
CO
80538
970-669-3050

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Reference Numbers (Part Numbers)

391-33

Required Categories

PH COLOR CHART GRADUATION
PH VALUE RANGE
PHYSICAL FORM
LENGTH
WIDTH

Required Description

ANY ACCEPTABLE
1.0 TO 11.0
STRIP
15.000 FEET NOMINAL
0.250 INCHES NOMINAL