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GB/T 745-2003 (25.8.2003)

GB/T 745-2003 (25/08/2003)

Pulps--Determination of pentosan content

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 172.60 EUR more info
GB/T 745-2026 (25.5.2026)

GB/T 745-2026 (25/05/2026)

Fibrous raw material and pulps—Determination of pentosan

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 237.80 EUR more info
GB/T 7462-1994 (12.4.1994)

GB/T 7462-1994 (12/04/1994)

Surface active agents--Measurement of foaming power--Modified Ross-miles method

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 270.40 EUR more info
GB/T 7462-2026 (25.5.2026)

GB/T 7462-2026 (25/05/2026)

Surface active agents—Measurement of foaming power—Modified Ross-Miles method

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 324.70 EUR more info
GB/T 7463-2008 (28.5.2008)

GB/T 7463-2008 (28/05/2008)

Surface active agents - Determination of the power to dispersecalcium soap - Acidimetric.method (Modifled Schoenfeldt method)

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 205.20 EUR more info
GB/T 7463-2026 (30.4.2026)

GB/T 7463-2026 (30/04/2026)

Surface active agents—Determination of the power to disperse calcium soap—Acidimetric methodModifled Schoenfeldt method

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 237.80 EUR more info
GB/T 7465-2015 (9.10.2015)

GB/T 7465-2015 (09/10/2015)

High activity cobalt-60 sealed radioactive sources

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 346.40 EUR more info
GB/T 7466-1987 (6.3.1987)

GB/T 7466-1987 (06/03/1987)

Water quality--Determination of total chromium

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 226.90 EUR more info
GB/T 7467-1987 (6.3.1987)

GB/T 7467-1987 (06/03/1987)

Water quality--Determination of chromium()--15 Diphenylcarbohydrazide spectrophotometric method

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 172.60 EUR more info
GB/T 7469-1987 (6.3.1987)

GB/T 7469-1987 (06/03/1987)

Water quality--Determination of the total mercury--Potassium permanganate-pootassium peralfate descomposed method--Dithizone spectrophotometric method

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 194.40 EUR more info
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