Merck 100563 ortho-Phosphoric acid 85% EMPROVE 2,5 Lt

Merck 100563 ortho-Phosphoric acid 85% EMPROVE® ESSENTIAL Ph Eur,BP,JPE,NF,E 338

Synonyms: o-Phosphoric acid, Orthophosphoric acid

CAS #: 7664-38-2

Grade: Ph Eur,BP,JPE,NF,E 338

Temel Özellikler Tablosu

CAS #	Kalite Değeri
7664-38-2	Ph Eur,BP,JPE,NF,E 338

 

Açıklama
Katalog Numarası	100563
Eş anlamlı	o-Phosphoric acid, Orthophosphoric acid

 

Ürün Bilgisi
CAS Numarası	7664-38-2
Grade	Ph Eur,BP,JPE,NF,E 338
HS Kodu	2809 20 00
Quality Level	MQ500

 

Fizikokimyasal Bilgiler
Kaynama Noktası	158 °C (1013 mbar)
Yoğunluk	1.71 g/cm3 (20 °C)
Erime Noktası	21 °C
pH Değeri	<0.5 (100 g/l, H₂O, 20 °C)
Buhar basıncı	2 hPa (20 °C)
Viskozite Kinematik	30.5 mm2/s (20 °C)

 

Özellikler
Saflık (alkalimetrik)	85.0 - 85.7 %
Özdeşlik	Testi geçer
Specific density (d 20/4)	≥ 1.69
Appearance of solution	Testi geçer
Alkali phosphates, phosphate(JPE)	Testi geçer
Volatile acids (as Acetic acid)	≤ 0.001
Chloride (Cl)	≤ 0.0005 %
Fluoride (F)	≤ 0.001
Nitrate (NO₃)	≤ 0.0003 %
Nitrate (NF-meth.)	Testi geçer
Phosphite and Hypophosphite (as H₃PO₃)	≤ 0.02 %
Hypophosphorous and phosphorous acid	Testi geçer
Sulfate (SO₄)	≤ 0.005 %
Heavy metals (as Pb)	≤ 0.0005 %
As (Arsenic)	≤ 0.000019 %
Cd (Cadmium)	≤ 0.0001 %
Cu (Copper)	≤ 0.002 %
Fe (Iron)	≤ 0.0050 %
Hg (Mercury)	≤ 0.0001 %
K (Potassium)	≤ 0.005 %
Na (Sodium)	≤ 0.03 %
Pb (Lead)	≤ 0.0001 %
Zn (Zinc)	≤ 0.002 %
Residual solvents (ICH Q3C)	...excluded by production process
Matter precipitated by ammonia	Testi geçer
Substances reducing permanganate (JPE)	Testi geçer
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
Corresponds to Ph Eur, BP, JPE, NF, E338 Conforms to the purity criteria on food additives according to the current European Commission Regulation.