B72;G34 标准查询与下载



共找到 4 条与 相关的标准,共 1

Rubber, raw natural and raw synthetic -- Sampling and further preparative procedures

ICS
83.040.10
CCS
B72;G34
发布
2009-01-20
实施

This part of ISO 6101 specifies an atomic absorption spectrometric method for the determination of the iron content of rubbers. It is applicable to raw rubber, rubber products and latex having iron contents of 5,0 mg/kg to 1 000 mg/kg. Higher concentrations may be deter-mined, provided that suitable adjustments are made to the mass of the test portion and/or the concen-trations of the solutions used.

Rubber; determination of metal content by atomic absorption spectrometry; part 5: determination of iron content

ICS
83.060
CCS
B72;G34
发布
1990-10
实施
1990-10-01

RUBBER,ISOBUTENE-ISOPRENE (IIR). EVALUATION PROCEDURES.

ICS
83.060
CCS
B72;G34
发布
1988-09
实施
1988-08-05

Testing of elastomers; testing with the Mooney shearing disk viscometer; determination of the Mooney viscosityEssai du caoutchouc; détermination de la consistance à l'aide du consisto-mètre Mooney; détermination de la viscosité MooneyZusammenhang mit de

Testing of Rubber and Elastomers; Testing with the Mooney Shearing Disk Viscometer; Determining the Mooney Viscosity

ICS
83.060
CCS
B72;G34
发布
1976-11
实施



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