Inorganic acid pH value

Inorganic acid pH value, Total:68 items.

The international standard classification for "Inorganic acid pH value" includes: Inorganic chemicals in general , Organic nitrogen compounds .

The Chinese standard classification for "Inorganic acid pH value" includes: Inorganic chemicals in general , General organic chemicals .

未注明发布机构

DIN CEN/TS 17759:2022 Inorganic fertilizers - Determination of pH of a solution of ammonium nitrate fertilizers of high nitrogen content

Inner Mongolia Provincial Standard of the People's Republic of China

DB15/T 1458-2018 Method for Determination of pH Value, Organic Acid and Ammonia Nitrogen in Silage

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 7717.5-2008 Acrylonitrile for industrial use - Part 5：Determination of acidity and pH value and titration value
GB/T 23769-2009 Inorganic chemical products - General method for the determination of pH values

Professional Standard - Agriculture

NY/T 82.7-1988 Determination of pH value

RO-ASRO

STAS 7948/8-1969 Inorganic pigments. Determination of pH value
STAS 8619/2-1990 Ph-measurement. Standard ph buffer solutions
STAS 8619/1-1990 Ph-measurement. Ph scale for aqueous solutions
STAS 8619/3-1990 Ph-metery. Electrometric determination of aqueous solutions ph

Association Francaise de Normalisation

XP CEN/TS 17759:2022 Inorganic fertilizers - Determination of the pH of a high nitrogen ammonium nitrate fertilizer solution
XP CEN/TS 17751:2022 Inorganic fertilizers - Determination of the pH of a high nitrogen ammonium nitrate fertilizer solution
XP U42-790*XP CEN/TS 17751:2022 Inorganic fertilizers - Determination of pH of a solution of ammonium nitrate fertilizers of high nitrogen content
XP U42-791*XP CEN/TS 17759:2022 Inorganic fertilizers - Determination of pH of a solution of ammonium nitrate fertilizers of high nitrogen content
NF U42-005:1994 Fertilizers. Inorganic acids for pH adjustment of mineral nutrient solutions conforming to NF U 42-004. Designations and specifications.
NF T01-013:1974 Ph-measurement. Vocabulary . Electrometric ph-measurement by a glass electrode.
NF T20-458:1976 Sodium sulphate for industrial use. Measurement of ph. Potentiometric method.
NF V04-385:1985 Caseins and caseinates. Determination of pH (reference method).
NF T20-579:1966 Chemical analysis of ammonium sulphate for technical use. Measurement of ph.
NF V04-385*NF ISO 5546:2010 Caseins and caseinates - Determination of pH (Reference method).

British Standards Institution (BSI)

PD CEN/TS 17759:2022 Inorganic fertilizers. Determination of pH of a solution of ammonium nitrate fertilizers of high nitrogen content
BS 4267-3:1987 Ammonium nitrate - Method for measurement of pH value
BS 1647-1:1984 pH measurement - Specification for pH scale

European Committee for Standardization (CEN)

FprCEN/TS 17759-2021 Inorganic fertilizers - Determination of pH of a solution of ammonium nitrate fertilizers of high nitrogen content

PL-PKN

PN C04540-05-1991 "Watcr and waste water Tests for pH, acidity and alkalinily Determination of pH, minera! and total acidity and alkalinity m sludges of urban wastc waters
PN C04540-03-1990 Water and waste water Tests for pH, acidity and alkalinity Determination of minera? and total acidity and alkalinity with titration indicator method
PN C04540-02-1990 Water and waste water Tests for pH, acidity and alkalinity Determination of minera? and total icidity and alkalinity by potentiometric titration method

ES-UNE

UNE-CEN/TS 17759:2022 Inorganic fertilizers - Determination of pH of a solution of ammonium nitrate fertilizers of high nitrogen content (Endorsed by Asociación Española de Normalización in May of 2022.)

SCC

BS PD CEN/TS 17759:2022 Inorganic fertilizers. Determination of pH of a solution of ammonium nitrate fertilizers of high nitrogen content
DANSK DS/CEN/TS 17759:2022 Inorganic fertilizers – Determination of pH of a solution of ammonium nitrate fertilizers of high nitrogen content
SN-CEN/TS 17759:2022 Inorganic fertilizers - Determination of pH of a solution of ammonium nitrate fertilizers of high nitrogen content
BS 1647:1950 pH scale
AWWA JAW17911 Journal AWWA — Calculating the pH of Calcium Carbonate Saturation
BS 1647:1961 Specification for pH scale

German Institute for Standardization

DIN CEN/TS 17759:2022-07 Inorganic fertilizers - Determination of pH of a solution of ammonium nitrate fertilizers of high nitrogen content; German version CEN/TS 17759:2022
DIN 19263:2007 pH-measurement - pH measuring chains
DIN 10456:1989 Determination of pH of caseins and caseinates; reference method
DIN 10389:1985 Determination of pH value and acidity of starch and starch products
DIN 19268:2007 pH-measurement - pH-measurement of aqueous solutions with pH measuring chains with pH glass electrodes and evaluation of measurement uncertainty

HU-MSZT

MSZ 3707-1981 Milk acidity and Ph value testing
MSZ 14043/10-1982 Land mechanical survey. Determination of pH value due to sulfation of water in soil

RU-GOST R

GOST 24024.5-1980 Phosphorus and inorganic phosphorus compounds. Method of pH determination
GOST 32169-2013 Honey. Method determination of pH and free acidity
GOST R 53877-2010 Honey. Method determination of pH and free acidity
GOST 25241-1982 Polyethere for polyurethanes. Method of pH determination
GOST 31978-2012 Caseins and caseinates. Method for determination of pH
GOST 24596.5-1981 Feed phosphates. Method for pH determination of solution or suspension
GOST R 51467-1999 Caseins and caseinates. Method for determination of pH

NL-NEN

NEN 3806-1969 Gelatine. Determination of pH, acid number and isoelectric point

CU-NC

NC 84-01-1984 Refreshments. Carbonated Refreshments. Determination of pH Value

Indonesia Standards

SNI 13-6788-2002 Test methods of peat material pH by pH meter
SNI 06-6989.11-2004 Water and wastewater - Part 11: Test methods of acidity levels (pH) by pH meters

YU-JUS

JUS H.G8.373-1989 Reagents. Sodium acetate trihvdrate and sodium acetate anhydrous. Measurement of pH. Potentiometric method
JUS H.G8.330-1987 Reagents. Ammonium acetate. Measurement of pH. Potentiometric method
JUS H.G8.141-1985 Reagents. Ammonium sulphate. Measurementof pH. Potentiometric method
JUS H.B8.813-1992 Straight ammonium nitrate fertilizers of high nitrogen content - Determination of the pH value of solution
JUS H.G8.383-1989 Reagents. Calcium nitrate tetrahydrate. Measureiaent of pH. Potentiometric nethod

AT-ON

ONORM L 1083-1999 Chemical analyses of soils - Determination of acidity (pH value)

BE-NBN

NBN T 03-052-1979 Ammonium nitrate for industrial use - Measurement of pH value -Potentiometric method
NBN T 03-292-1980 Sodium tripolyphosphate for industrial use - Measurement of pH - Potentiometric method

AENOR

UNE 30218:1976 AMMONIUM NITRATE FOR INDUSTRIAL USES. DETERMINATION OF PH. POTENCIOMETRIC METHOD.
UNE 26387:1987 BRAKE FLUIDS PH VALUE.

International Truck and Engine Corporation (ITEC)

INTERN CEMS BT-33-2009 pH Value Test

International Federation of Trucks and Engines

NAVISTAR CEMS BT-33-2009 pH Value Test
NAVISTAR MPAPS BT-33-2014 pH Value Test

Japanese Industrial Standards Committee (JISC)

JIS K 0802:1986 Recording pH meter

CZ-CSN

CSN 65 1066-1980 Measurement of pH value

International Organization for Standardization (ISO)

ISO 2365:1972 Ammonium nitrate for industrial use; Measurement of pH value; Potentiometric method
ISO 3241:1975 Sodium sulphate for industrial use; Measurement of pH; Potentiometric method