ph pH value

ph pH value, Total:36 items.

In the international standard classification, ph pH value involves: Hydraulic fluids, Fertilizers, Analytical chemistry, Wastes, Soil quality. Pedology, Paints and varnishes, Photography.

American Society for Testing and Materials (ASTM), ph pH value

ASTM D7946-14 Standard Test Method for Initial pH 40;i-pH41;-Value of Petroleum Products

Association Francaise de Normalisation, ph pH value

XP U45-015*XP CEN/TS 17721:2022 Plant Biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH
NF T01-012:1973 Ph-measurement-standard solutions for calibration of ph-meters.
XP CEN/TS 17721:2022 Biostimulants des végétaux - Détermination du pH des biostimulants microbiens liquides des végétaux/pH dans les produits microbiens - Détermination du pH
NF X30-459*NF EN 14997:2015 Characterisation of waste - Leaching behaviour test - Influence of pH on leaching with continuous pH control
NF EN 14997:2015 Caractérisation des déchets - Essais de comportement à la lixiviation - Influence du pH sur la lixiviation avec contrôle continu du pH

RO-ASRO, ph pH value

STAS 8619/2-1990 Ph-measurement. Standard ph buffer solutions
STAS 8619/3-1990 Ph-metery. Electrometric determination of aqueous solutions ph
STAS 8619/1-1990 Ph-measurement. Ph scale for aqueous solutions

European Committee for Standardization (CEN), ph pH value

FprCEN/TS 17721-2021 Plant biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH
CEN/TS 17721:2022 Plant biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH
EN 14997:2015 Characterization of waste - Leaching behaviour tests - Influence of pH on leaching with continuous pH-control

German Institute for Standardization, ph pH value

DIN EN 17721:2023-05 Plant biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH; German and English version prEN 17721:2023 / Note: Date of issue 2023-04-21*Intended as replacement for DIN CEN/TS 17...
DIN CEN/TS 17721:2022-07 Plant biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH; German version CEN/TS 17721:2022
DIN 19266:2000 pH measurement - Referenz buffer solutions for the calibration of pH measuring equipment
DIN 19266:2015 pH measurement - Reference buffer solutions for the calibration of pH measuring equipment
DIN 19263:2007 pH-measurement - pH measuring chains
DIN EN 17721:2023 Plant biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH; German and English version prEN 17721:2023
DIN 19268:2007 pH-measurement - pH-measurement of aqueous solutions with pH measuring chains with pH glass electrodes and evaluation of measurement uncertainty
DIN CEN/TS 14997:2007 Characterization of waste - Leaching behaviour tests - Influence of pH on leaching with continuous pH-control; German version CEN/TS 14997:2006
DIN EN 14997:2015 Characterization of waste - Leaching behaviour test - Influence of pH on leaching with continuous pH control; German version EN 14997:2015
DIN 19265:2007 pH-/redox-measurement - pH-/redox measuring apparatus - Technical requirements

ES-UNE, ph pH value

UNE-CEN/TS 17721:2022 Plant biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH (Endorsed by Asociación Española de Normalización in May of 2022.)

AT-ON, ph pH value

ONR CEN/TS 17721-2021 Plant biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH (FprCEN/TS 17721:2021)
ONORM M 5885-1998 Measurement of pH - Requirements for electrometric additional devices for pH-meters

British Standards Institution (BSI), ph pH value

PD CEN/TS 17721:2022 Plant biostimulants. Determination of the pH for liquid microbial plant biostimulants/pH in microbial products. Determination of pH
23/30463120 DC BS EN 17721. Plant biostimulants. Determination of the pH for liquid microbial plant biostimulants/ pH in microbial products. Determination of pH
BS DD CEN/TS 14997:2006 Characterization of waste - Leaching behaviour tests - Influence of pH on leaching with continuous pH-control
DD CEN/TS 14997:2006 Characterization of waste — Leaching behaviour tests — Influence of pH on leaching with continuous pH-control
BS EN ISO 19396-1:2020 Paints and varnishes. Determination of pH value - pH electrodes with glass membrane

未注明发布机构, ph pH value

DIN EN 14997 E:2013-09 Characterization of waste - Leaching behaviour test - Influence of pH on leaching with continuous pH control

Indonesia Standards, ph pH value

SNI 03-6787-2002 Test methods of soils pH by pH meter

International Organization for Standardization (ISO), ph pH value

ISO 23496:2019 Determination of pH value — Reference buffer solutions for the calibration of pH measuring equipment

TR-TSE, ph pH value

TS 2387-1976 DETERMINATION OF pH VALUE OF THE WATER-EXTRACT FROM BLEACHED TEXT1LE MATERIALE (BY pH METER)

PL-PKN, ph pH value

PN T06515-06-1989 pH-metry Laboratory pH-meters General re?uirements and tests

American National Standards Institute （ANSI), ph pH value

ANSI PH4.41-1990 Photography - Processing Waste - Analysis for Free Cyanide at pH6