Standard Swedish standard · SS-ISO 9184-4:2022

Paper, board and pulps - Fibre furnish analysis - Part 4: Graff "C" staining test (ISO 9184-4:1990, IDT)

Status: Valid

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Standard Swedish standard · SS-ISO 9184-4:2022

Paper, board and pulps - Fibre furnish analysis - Part 4: Graff "C" staining test (ISO 9184-4:1990, IDT)
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Scope
This part specifies the preparation, use and colour reactions of Graff "C" stain. It should be used in conjunction with ISO 9184-1 and, if necessary, with other staining tests defined in ISO 9184-2. Graff "C" stain allows the identification of almost all the common papermaking fibres. However, this calls for a great deal of training and experience. Thus, main applications are: differentiation of chemical, semi-chemical and mechanical pulps, differentiation of kraft and sulfite in hardwood pulps, differentiation of softwood and hardwood pulps (except dissolving grade pulps), differentiation of bleached straw and esparto pulps in softwood pulps.

Subjects

Pulps (85.040) Paper and board (85.060)


Buy this standard

Standard Swedish standard · SS-ISO 9184-4:2022

Paper, board and pulps - Fibre furnish analysis - Part 4: Graff "C" staining test (ISO 9184-4:1990, IDT)
Subscribe on standards - Read more Dölj
Price: 636 SEK
standard ikon pdf

PDF

Price: 636 SEK
standard ikon

Paper

Price: 1 017,60 SEK
standard ikon pdf + standard ikon

PDF + paper

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Product information

Language: English

Written by: Svenska institutet för standarder

International title:

Article no: STD-80039542

Edition: 1

Approved: 11/23/2022

No of pages: 16