98% Purity Thiosemicarbazide Powder CAS: 79-19-6 Used For Analytical Reagents

98% Purity Thiosemicarbazide Powder CAS: 79-19-6 Used For Analytical Reagents

Überlegenheit

Zhongshan Latterson Biotechnology Co., GmbH., ist ein umfassendes Pharmaunternehmen, die sich auf biopharmazeutische Technologie spezialisiert haben 7 Jahre. Das Unternehmen befindet sich in der Stadt Zhongshan, Provinz Guangdong , China.
Unsere Fabrik umfasst eine Fläche von 33500 Quadratmeter, mit sauberer Umgebung und schönem Layout. Es gibt mehrere große oder mittlere Werkstätten und ein QS- und Forschungszentrum mit fortschrittlicher Ausrüstung. Derzeit, Unsere Hauptprodukte sind anabole Steroide, Peptid-Serie, Lokalanästhesie-Serie. Unsere Produkte erreichen den fortgeschrittenen Standard des heimischen Marktes, viele davon erreichen den internationalen Standard, Zertifikate enthalten: KOSCHER , ISO 9001:2008 , GMP , SGS.

Grundlegende Details:

Produktname: Thiosemicarbazide
Synonyme: 1-Amino-2-Thiourea;1-amino-2-thiourea(thiosemicarbazide);1-Aminothiourea;2-

Thiosemicarbazide;3-thio-semicarbazid;ai3-16319;Aminothiourea;aminothio-urea
FALL: 79-19-6
MF: CH5N3S
MW: 91.14
EINECS: 201-184-7
Produktkategorien: Pharmaceutical Intermediates;organic sulfide;Pharmaceutical

intermediate;Building Blocks;Chemische Synthese;Organic Building Blocks;Schwefel

Compounds;Thiocarbonyl Compounds;Indolines ,Indoles

Schmelzpunkt 180-183 ° C. (Dez.)(zündete.)
Lagertemperatur. Poison room
form Powder
color White to light yellow
PH 5-7 (50g/l, H2O, 20° C.)
Water Solubility soluble

Appearance white crystalline solid

Uses As a reagent for detection of metals.

General Description N-Aminothiourea is a white crystalline powder and is odorless. N- Aminothiourea is used as a reagent for ketones and certain metals, for photography and as a rodenticide. N-Aminothiourea is also effective for control of bacterial leaf blight of rice. Not a registered pesticide in the U.S. N-Aminothiourea is a chemical intermediate for herbicides and a reagent for detection of metals. Reactivity Profile Isocyanates and thioisocyanates are incompatible with many classes of compounds, reacting exothermically to release toxic gases. Reactions with amines, aldehydes, alcohols, alkali metals, ketones, mercaptans, strong oxidizers, hydrides, phenols, and peroxides can cause vigorous releases of heat. Acids and bases initiate polymerization reactions in these materials. Some isocyanates react with water to form amines and liberate carbon dioxide. Base-catalysed reactions of isocyanates with alcohols should be carried out in inert solvents. Such reactions in the absence of solvents often occur with explosive violence. Health Hazard N-Aminothiourea is highly toxic by ingestion. May induce goiter and cause delayed toxic effects in blood and skin. May be mutagenic in human cells.Fire Hazard When heated to decomposition, very toxic fumes of sulfur oxides and nitrogen oxides are emitted.