YOUR POSITION :Home > Product > Sodium Silicate

Sodium Metasilicate Pentahydrate

Molecular formula: Na2SiO3a•5H2O
Appearance: White particles

Product Categories

Xiajie development zone Yiyang county Luoyang,Henan,China

Tel：+86 18238818989

Fax：+86 379 65556811

Email：infoqihang@gmail.com

Specifications
MSDS
application
Inquiry

ITEM	SODIUM METASILICATE PENTAHYDRATE GRANULA
ITEM	SPECIAL	RESULE	SUPERIOR	RESULE	NORMAL	RESULT
Na2O%	28.70-30.00	29.07	28.70-30.00	29.08	28.70-30.00	29.06
SiO2%	27.80-29.20	28.36	27.80-29.20	28.27	27.80-29.20	28.35
Fe(ppm)≤	80	39	100	42	150	67
Bulk Density g/cm3	0.90-1.10	0.93	0.90-1.10	0.93	0.90-1.10	0.93
PARTICLE SIZE%	14-60 mesh ≥95	99.53	14-60 mesh ≥95	99.28	14-60 mesh ≥95	99.22
Whiteness %≥	80	86.26	80	85.25	75	79.2
Water insoluble %≤	0.05	0.04	0.05	0.04	0.10	0.05
Transparence %≥	85	95.3	-	-	-	-

ITEM	SODIUM METASILICATE PENTAHYDRAT POWDER
ITEM	SUPERIOR	RESULE	NORMAL	RESULT
Na2O%	28.70-30.00	29.03	28.70-30.00	29.05
SiO2%	27.80-29.20	28.49	27.80-29.20	28.28
Fe(ppm)≤	100	45	150	72
Bulk Density g/cm3	-	-	-	-
PARTICLE SIZE%	Coarse than 30 mesh≤20% pass 60 mesh ≥49.48%	Coarse than 30 mesh≤16.89% pass 60 mesh ≥40%	Coarse than 30 mesh≤20% pass 60 mesh ≥40%	Coarse than 30 mesh≤19.4% pass 60 mesh ≥41.39%
Whiteness %≥	90	94.22	80	93.67
Water insoluble %≤	0.05	0.04	0.10	0.05
Transparence %≥	-	-	-	-

infoqihang@gmail.com +86 18238818989

Your name :
Your tel :
* Your mail :
Your company :
Your country :
* Inquiry :	Please input your inquiry