Meets A.C.S. specs./Conforme aux normes A.C.S.

Sodium Pyrophosphate Tetra (Crystals Cristaux)
Molecular Formula	Na4P2O7·10H2O
Molecular Weight	446.06
Chemical Abstract Number	13472-36-1
Assay (%) Teneur	99.0-103.0
Sulfate (SO4)	0.005%
Chloride (Cl) Chlorure	0.002%
Heavy metals (Pb) Métaux lourds	0.001%
Insoluble matter/Matières insolubles	0.01%
Iron (Fe) Fer	0.001%
Nitrogen Compounds (N) Composés azotés	0.001%
pH 5% solution @ 25 °C	9.5-10.5
	0.005%

Sodium Pyrophosphate Tetra
Molecular Formula	Na4P2O7·10H2O
Molecular Weight	446.06
Chemical Abstract Number	13472-36-1

Sodium Silicate, Meta (Crystals Cristaux)
Molecular Formula	Na2SiO3·9H2O
Molecular Weight	284.20
Chloride (Cl) Chlorure	0.01%
Sulfate (SO4)	0.01%
Heavy metals (Pb) Métaux lourds	0.001%
Iron (Fe) Fer	0.005%