CasNo.2231-57-4,2231-57-4,(2231-57-4) Suppliers

100 Kilogram	Negotiable

Min.Order :100 Kilogram
Purity: 99%
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

RARECHEM AH PB 0251 2231-57-4 CH6N4S

Quick Details

Appearance:powder
Application:2231-57-4
PackAge:Depended
ProductionCapacity:300|Kilogram|Month
Storage:Refrigerator
Transportation:by air or by sea

Superiority:

Thiocarbohydrazide Basic information

Product Name:	Thiocarbohydrazide
Synonyms:	AURORA 1561;CARBONOTHIOIC DIHYDRAZIDE;TCH;THIOCARBONOHYDRAZIDE;THIOCARBONYLDIHYDRAZIDE;THIOCARBAZIDE;THIOCARBOHYDRAZIDE;THIOCARBOHYDRAZIDE, FOR ELECTRON MICROSC OPY
CAS:	2231-57-4
MF:	CH6N4S
MW:	106.15
EINECS:	218-769-8
Product Categories:
Mol File:	2231-57-4.mol

Thiocarbohydrazide Chemical Properties

mp	171-174 °C (dec.)(lit.)
storage temp.	Poison room
Sensitive	Light Sensitive
BRN	506657
CAS DataBase Reference	2231-57-4(CAS DataBase Reference)
NIST Chemistry Reference	Carbonothioic dihydrazide(2231-57-4)
EPA Substance Registry System	Carbonothioic dihydrazide(2231-57-4)

Safety Information

Hazard Codes	T+
Risk Statements	5-26/28-36/38-21
Safety Statements	28-36/37/39-45-38-36/37-28A-1
RIDADR	UN 2811 6.1/PG 1
WGK Germany	3
RTECS	FF2975000
F	4.4-8
HazardClass	6.1
PackingGroup	I
Hazardous Substances Data	2231-57-4(Hazardous Substances Data)

MSDS Information

Provider	Language
Carbonothioic dihydrazide	English
SigmaAldrich	English
ACROS	English
ALFA	English

Thiocarbohydrazide Usage And Synthesis

Chemical Properties	white to grey-beige crystalline powder
General Description	Crystalline needles and plates. Used in electron microscopy to produce electron-opaque deposits for ultra structural analysis.
Reactivity Profile	Thiocarbohydrazide is a thioamide, which may behave as a weak base and therefore will react with acids forming salts with production of heat. Thiocarbohydrazide may react with acids and reducing agents to form toxic hydrogen sulfide gas. This may be vigorous depending on the nature of the reducing agent. Organic amides/imides react with azo and diazo compounds to generate toxic gases. The combustion of these compounds generates mixed oxides of nitrogen (NOx).
Health Hazard	High oral toxicity.
Fire Hazard	When heated to decomposition Thiocarbohydrazide emits very toxic fumes of nitrogen oxides and sulfur oxides.

Thiocarbohydrazide Preparation Products And Raw materials

Raw materials	Hydrogen-->HYDROGEN SULFIDE-->Formylhydrazine
Preparation Products	Metribuzin-->Dithizone-->3-thio-4-amino-6-t-butyl-1，2，4-triazine-5-one

Service we provide:

1. Mixed container, we can mix different items in one container.

2. Quality control, before shipment, free sample for test. after shipment, keep sample for 3 years

3. Prompt shipment with professional documents

4. Packing as your request, with photo before shipment

Details:

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We have our own independent lab test center：

This makes sure that our technology support is reliable and authoritative.All of self-owned fine chemicals are manufactured strictly in accordance with international standard.,and also has scientific cooperation with local colleges and institutes.