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THIOUREA AR

Masking and colorimetric reagent for various metal ions precipitation reagent for lead,cadmium, selenium and tellurium.

Synonyms : Sulfourea; Thiocarbamide

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Material Safety Data Sheet (MSDS)

Certificate of Analysis (COA)

Chemical Information
Article No.	AL4544
Grade	AR
Purity	99%
CAS Number	62-56-6
Molecular Formula	NH2.CS.NH2
Molecular Weight	76.12
HS Code	29309010
Shelf Life	5 Years

Physical Properties
Solubility in water(% weight)	137 g/l at 20 °C
Colour	White crystalline
Melting point/ Freezing point(°C)	170 - 176 °C
pH value	7-May
Density (g/cm3)	1.045
Partition coefficient Log Pow octanol / water at 20 °C	-0.92
Odour	Odorless
Physical state at 20 °C	Solid

Chemical Information
Article No.	AL4544
Grade	AR
Purity	99%
CAS Number	62-56-6
Molecular Formula	NH2.CS.NH2
Molecular Weight	76.12
HS Code	29309010
Shelf Life	5 Years

Pricing
Pack Size	Price (INR)	Price Request
500 gm	₹ 750
5 Kg	₹ 6530
Packaging Sizes Available On Demand
10 gm 25 gm 100 gm 250 gm 2.5 Kg 1 Kg 25 Kg

Physical Properties
Solubility in water(% weight)	137 g/l at 20 °C
Colour	White crystalline
Melting point/ Freezing point(°C)	170 - 176 °C
pH value	7-May
Density (g/cm3)	1.045
Partition coefficient Log Pow octanol / water at 20 °C	-0.92
Odour	Odorless
Physical state at 20 °C	Solid

Safety Information and Hazard Symbols
Precaution Statement	P273-P281
Hazardous Statement	H302-H351-H361d-H411
Symbol	GHS07, GHS08, GHS09
Signal Word	Warning
Packing Group	III

Specifications
Iron (Fe)	Max 0.0005%
Assay	Min 99%
Sulphate (SO4)	Max 0.01%
Sulphated ash	Max 0.05%
Melting point	174 - 178 °C
Appearance	White crystalline powder

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