ASTM D843-1997(2001)

Standard Specification for Nitration Grade Xylene

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标准号

ASTM D843-1997(2001)

发布日期

1997年

实施日期

废止日期

无

国际标准分类号

71.080.15 (Aromatic hydrocarbons); 87.060.30 (Solv

发布单位

US-ASTM

适用范围

1.1 This specification covers nitration grade xylene.

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 round off "to the nearest unit" in the last right-hand digit used in expressing the specification limit, in accordance with the round-off method of Practice E29.

1.3 Consult OSHA regulations, supplier''s Material Safety Data Sheets, and local regulations for all materials used in this specification.