GB/T 6372-2006 in English

VALID

Surface active agents and detergents - Methods of sample division

Issued on:2006-09-14
Implemented on:2007-02-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $100.00
$97.00

Standard No:	GB/T 6372-2006
Document status:	VALID
Title in English:	Surface active agents and detergents - Methods of sample division
Title in Chinese:	表面活性剂和洗涤剂样品分样法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2006-09-14
Implemented on:	2007-02-01
Superseding:	GB/T 6372-1986 Surface active agents and detergents--Division of powder sample
ICS Classification:	71.100.40-Surface active agents
Chinese Classification:	G72-Basic standards and general methods for surface active agent
Professional Classification:	GB-National Standard
Related Keywords:	sample division method sample division scopethis standard final sample laboratory samples several equal laboratory samples
Related Topics:	Surfactant detergent Sample solvation Sample addition Sample aliquot sample crystal sample form sample a sample Conical sample divider liquid sampling Sample representativeness acid sample Surfactant type sample room form Sample peak solvent non-polar sample Sample Test Sheet Conical sample divider table reagent table Sample representativeness samples and samples Sample active site Sample weighing conductivity of the sample Polar samples Reagents and samples Sample divider method sample number Subsample volume Sample and Solvent Peak Separation Organic reagent samples Sample weighing detergent metal sample sample surface Native sample The relative activity of the sample Sample relative activity value Sample tube surface Sample properties Quartering requirements for samples Sample points Sample Surface Elements sample quintiles Surfactant Analysis Methods type sample Surfactant Analyzer Samples and Reagents live sample Polar and non-polar samples live sample Subsample volume Sample divider surface energy sample Sample points Sample Tray Reagents Is surface the same as area? Sample division method Add sample Sample Test Sheet double positive surfactant Number of Quartered Samples Surface neutralizing agent Quartering and Divider Method sample sixteenth watch glass sample surface xps sample preparation Instrument sample sample or sample sample speed Sample solvent peak GBT6372 GBT6372-1986 GB/T 6372-2006 Surfactants and Detergents Paradigm detergent test Kaffir's reagent acidic sample Are adsorbent activity and activity the same? Multi-responsive surfactants Feather detergent formula table Classification and application of fluorinated surfactants Sample washing oil Spectral sample surface requirements Surfactant industry Foreign detergent actives Surfactant component analysis

《GB/T 6372-2006表面活性剂和洗涤剂样品分样法》由TC63（全国化学标准化技术委员会）归口，TC63SC8（全国化学标准化技术委员会(特种)界面活性剂分会）执行，主管部门为中国石油和化学工业联合会。
本标准规定了适用于表面活性剂或洗涤剂的单一或混合粉状、浆状或液状产品的样品分样方法。

Scope

This standard specifies the sample division method for single or mixed powder, slurry or liquid products applicable to surfactants or detergents. Subsampling of samples is required for the following reasons: a) Preparation of final or laboratory samples of more than 250 g from bulk composite samples of more than 500 g. b) Prepare several equal laboratory samples, reference samples and preserved samples from the final sample, and each sample has a mass of more than 250g; c) Prepare test samples from the laboratory samples.

More samples: NB/T 47013.2-2015 YD/T 3934-2021 GB 18306-2015

Sample only — not a preview of GB/T 6372-2006

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