Tetrazole
1 Inquiries
288-94-8
Pharma Grade
99%
DAHAI BIOCHEM
25kg/Cardboard Drum
2026-12-31
HARD FAT
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial Referencewhite crystals or crystalline powder
1H-tetrazole is an odorless white to light-yellow crystalline powder. Mp:1 55-157°C. When heated to decomposition it emits toxic oxides of nitrogen fumes. Can explode if exposed to shock or heat from friction or fire. The primary hazard is from blast effect where the entire load can explode instantaneously and not from flying projectiles and fragments.
1H-tetrazole is an odorless white to light-yellow crystalline powder. Mp:1 55-157°C. When heated to decomposition it emits toxic oxides of nitrogen fumes. Can explode if exposed to shock or heat from friction or fire. The primary hazard is from blast effect where the entire load can explode instantaneously and not from flying projectiles and fragments.|1H-tetrazole is a tetrazole tautomer where the proton is located on the 1st position. It is a tetrazole and a one-carbon compound. It is a tautomer of a 2H-tetrazole and a 5H-tetrazole.Basic Info-
Product Name:
1H-Tetrazole
Other Name:2H-Tetrazole;1H-Tetrazole;Tetraazacyclopentadiene;NSC 36712;2,3,4-Triazapyrrole;1H-TZ;116421-33-1;288-95-9;6573-80-4;51852-99-4;100043-29-6
CAS No.:288-94-8
Molecular Formula:CH2N4
InChIKeys:InChIKey=KJUGUADJHNHALS-UHFFFAOYSA-N
Molecular Weight:70.05
Exact Mass:70.05
EC Number:206-023-4
NSC Number:36712
UN Number:0504
DSSTox ID:DTXSID5075280
HScode:2933990090
Categories:
Characteristics-
PSA:
54.5
XLogP3:-1.16
Appearance:Cream to orange Liquid
Density:1.5±0.1 g/cm3
Melting Point:157 °C
Boiling Point:220℃
Flash Point:5 °C
Refractive Index:1.543
Water Solubility:H2O: soluble
Storage Conditions:Room temperature.
Vapor Pressure:394mmHg at 25°C
Air and Water Reactions:Soluble in water (23 g/100 mL at 20°C) Reacts slowly with water (moisture) with release of corrosive gases (ammonia, nitrogen oxides).
Reactive Group:Amines, Phosphines, and Pyridines
Reactivity Alerts:Explosive
Reactivity Profile:1-H-TETRAZOLE is stable at normal temperature and pressure but decomposes rapidly and explosively if heated above its melting point of 155-157° C (Chem. Rev 1947, 41, 5). Presents an extreme risk of explosion by shock, friction, fire or other sources of ignition. Reacts violently with strong oxidizers. Reacts with acidic materials (strong acids, acid anhydrides and acid chlorides) to release heat and toxic and corrosive gases. Reacts with some active metals to give new materials that are shock-sensitive explosives. Can react exothermically with reducing agents. Heating or burning releases toxic and corrosive nitrogen oxides, carbon monoxide, carbon dioxide. [MSDS Document number : 4330220A] Soluble in water. Soluble in acetonitrile. Dilute solutions (2-3% by mass) of 1-H-TETRAZOLE in acetonitrile are used in biochemistry for DNA synthesis.
Hazard IdentificationClassification of the substance or mixture
Explosives, Division 1.1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H201 Explosive; mass explosion hazard
Precautionary statement(s) Prevention P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P230 Keep wetted with ...
P234 Keep only in original packaging.
P240 Ground and bond container and receiving equipment.
P250 Do not subject to grinding/shock/friction/â¦.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P370+P372+P380+P373 In case of fire: Explosion risk. Evacuate area. DO NOT fight fire when fire reaches explosives.
Storage P401 Store in accordance withâ¦
Disposal P503 Refer to manufacturer/supplier⦠for information on disposal/recovery/recycling.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
HARD FAT
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Location:
BUILDING 4,NO.571, STR.19,BAIYANG DISTRICT, HANGZHOU,CHINA
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Payment Terms:
TT against copy of documents,TT against B/L draft before shipment,100% TT in advance
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Total Annual Revenue:
Less than $1 million
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Total Employees:
5-10
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Year of Establishment:
2025
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
Canada
!H-Tetrazole
1 G Feb 29, 2024 Post an enquiry for this product
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