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Thiocarbohydrazide ≥98.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 2231-57-4
MDL Number: MFCD00007616
Molecular Formula: CH6N4S
Molecular Weight: 106.15
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Color: White
Melting point (°C): 170

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Thiocarbohydrazide 97%

Supplier: Thermo Scientific Chemicals

Grade: 97, Melting Point C178-180*. Boiling Point C: NA. CH6N4S. 2231-57-4. HIGHLY TOXIC KEEP COLD LIGHT SENSITIVE

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CAS: 2231-57-4; EC No: 218-769-8; MDL No: MFCD00007616; RTECS: FF2975000 UN No: UN2811; Haz Class: 6.1; Packing Group: I Crystalline; Linear Formula: (NH2NH)2CS; Molecular Formula: CH6N4S; MW: 106.15 Melting Point: 171-174° (decomposes) Light Sensitive

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Thiocarbohydrazide ≥99%, highest purity

Supplier: Electron Microscopy Sciences

Thiocarbohydrazide is an osmiophilic reagent. It is used in the OTO staining method (osmium fixed tissue exposed to TCH followed by a second treatment with osmium) to enhance the contrast of all osmophilic components of the cell, especially lipids, which hold the most osmium.