ASTM-D2378 › Historical Revision Information
Standard Specification for Formaldehyde 50 % Grade Uninhibited and 37 % Grade Inhibited and Uninhibited
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This specification covers the properties and requirements for 50 % uninhibited formaldehyde and 37 % uninhibited and inhibited formaldehyde. Specimens shall be suitably sampled and tested, and shall meet the specified values of the following properties: apparent specific gravity; formaldehyde content; acidity; color (Pt-Co scale); iron content; methanol content; and appearance.
Scope
1.1 This specification covers 50 % uninhibited formaldehyde and 37 % uninhibited and inhibited formaldehyde.
1.2 The following applies to all specified limits in this standard; for purposes of determining conformance with this standard, an observed value or a calculated value shall be rounded off "to the nearest unit" in the last right-hand digit used in expressing the specification limit, in accordance with the rounding-off method of Practice E 29.
1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.4 For specific hazard information and guidance, see the supplier's Material Safety Data Sheet for materials listed in this specification.
Keywords
acidity; color; formaldehyde; methanol; ICS Number Code 71.080.80 (Aldehydes and ketones)
To find similar documents by ASTM Volume:
06.04 (Paint -- Solvents; Aromatic Hydrocarbons)
To find similar documents by classification:
71.080.80 (Aldehydes and ketones)
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Document Number
ASTM-D2378-07
Revision Level
2007 EDITION
Status
Superseded
Modification Type
Revision
Publication Date
June 1, 2007
Document Type
Specification
Page Count
2 pages
Committee Number
D01.35