ph titration
ph titration, Total:37 items.
The international standard classification for "ph titration" includes: Geology. Meteorology. Hydrology , Organic nitrogen compounds .
The Chinese standard classification for "ph titration" includes: Analysis methods for substances in ocean , Electromagnetic Measurement , General organic chemicals .
Professional Standard - Ocean
- HY/T 178-2014 Determination of alkalinity in seawater using pH potentiometric titration
National Metrological Verification Regulations of the People's Republic of China
- JJG 814-1993 Verification Regulation of Automatic Potentiometric Titrator
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
RU-GOST R
- GOST R 50568.6-1993 Urea for industrial use. Potentiometric method for determination of pH variation in presence of formaldehyde
International Organization for Standardization (ISO)
- ISO 2752:1973 Urea for industrial use; Measurement of the variation of pH in the presence of formaldehyde; Potentiometric method
- ISO 7238:2004 Butter - Determination of pH of the serum - Potentiometric method
- ISO 7238:2004|IDF 104:2004 Butter — Determination of pH of the serum — Potentiometric method
- ISO 7238:1983 Butter; Determination of pH of the serum; Potentiometric method
- ISO 3241:1975 Sodium sulphate for industrial use; Measurement of pH; Potentiometric method
- ISO 2365:1972 Ammonium nitrate for industrial use; Measurement of pH value; Potentiometric method
- ISO 851:1976 Sodium trypolyphosphate for industrial use; Measurement of pH; Potentiometric method
- ISO 4316:1977 Surface active agents; Determination of pH of aqueous solutions; Potentiometric method
YU-JUS
- JUS H.G8.194-1985 Reagenis Ammenium .Mesurement of pH .Potentiometrie method.
- JUS H.G8.184-1984 Reagents. di-Sodium tetraborate decahydrate. Measurement of pH. Potentiometric method
- JUS H.G8.330-1987 Reagents. Ammonium acetate. Measurement of pH. Potentiometric method
- JUS H.G8.079-1983 Reagents. SOdium chloride. Measurement of pH. Potentiometric method
- JUS H.G8.100-1984 Reagents. Potassium chloride. Measurementof pH Potentiometric method
- JUS H.G8.141-1985 Reagents. Ammonium sulphate. Measurementof pH. Potentiometric method
- JUS H.Z1.111-1987 Testing of industrial vvaters. Measurement ofpH. Potentiometric method
- JUS H.G8.260-1987 Reagents. Barium chloride dihydrste. Measurement ofpH. Potentiometric method
- JUS H.G8.276-1987 Reagents. lron(ll)sulphate heptahydrate. Measurement ofpH. Potenciometric method
- JUS H.G8.366-1989 Reagents. Nlckel(II) chloride hexahydrate. Measurement of pH. Potentiometrlc method
- JUS H.G8.465-1991 Reagents. Nickel(II) sulphate x-hydrate. Measurement of pH. Potentiometric method
British Standards Institution (BSI)
- BS ISO 7238:2004 Butter - Determination of pH of the serum - Potentiometric method
BE-NBN
- NBN V 21-036-1989 Butter - Determination of pH of the serum - Potentiometric method
Korean Agency for Technology and Standards (KATS)
- KS H ISO 7238:2021 Butter — Determination of pH of serum — Potentiometric method
- KS H ISO 7238:2006 Butter－Determination of pH of serum－Potentiometric method
- KS H ISO 7238-2006(2016) Butter -- Determination of pH of serum -- Potentiometric method
- KS M ISO 4316:2004 Surface active agents－Determination of pH of aqueous solutions－Potentiometric method
PL-PKN
- 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
KR-KS
- KS H ISO 7238-2021 Butter — Determination of pH of serum — Potentiometric method
- KS M ISO 4316-2004(2024) Surface active agents－Determination of pH of aqueous solutions－Potentiometric method
Association Francaise de Normalisation
- NF V04-316*NF ISO 7238:2008 Butter - Determination of pH of the serum - Potentiometric method
VN-TCVN
- TCVN 6333-2010 The determination of sugar solution colour at pH 7.0
TR-TSE
- TS 1808-1975 AMMONIUM NITRATE FOR ?NDUSTRIAL USE — MEASUREMENT OF pH VALUE — POTENTIOMETR1C METHOD
RO-ASRO
- SR ISO 4316:1996 Surface active agents - Determination of pH of aqueous solutions - Potentiometric method
Spanish Association for Standardization (UNE)
- UNE 84062:1995 TOOTHPASTES. PRECIPITATED SILICE. PH MEASUREMENT BY POTENTIOMETRICAL METHOD
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