Molekula

Sulfuro de sodio hidrógeno

Sodium hydrogen sulfide

SKU 21729608 CAS 16721-80-5 HNaS MW 55.06 En stock

Sodium hydrogen sulfide is a reactive inorganic compound used in chemical synthesis and industrial processes requiring sulfide ions. It appears as a solid and is highly corrosive and toxic. CAS: 16721-80-5, Molecular formula: HNaS, Molecular weight: 55.06 g/mol, Storage: Ambient, Signal word: Danger. Molekula supplies Sodium hydrogen sulfide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

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Resumen

Precios y tamaños de envase

Tamaños de envase y precios

£ GBP € EUR $ USD

1 g — £59.80 por paquete

Los precios excluyen IVA/impuesto sobre ventas y gastos de envío. Tamaños de embalaje por mayor y personalizados disponibles bajo petición.

Especificaciones

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Property	Value
Appearance	Yellow, orange or brown flakes
Assay	70 - 72.5%
Na2CO3	≤ 1.0%
Iron (Fe)	≤ 10ppm
Na2S	≤ 2.5%

Almacenamiento y manejo

Property	Value
Storage Temperature	Ambient
Transport Class	8
Packing Group	II
Shelf Life	24 months
Acidity	Base

Identificación

Property	Value
SKU	21729608
CAS Number	16721-80-5
Molecular Formula	HNaS
Molecular Weight	55.06
SMILES	[Na]S
EC / UN Number	2949
REACH Code	Y110
TSCA Listed	Yes
HTS Code	28301000
Tariff Code	2830100090

Seguridad y GHS

Danger

Corrosive GHS05
Toxic GHS06
Hazardous to the Environment GHS09

Declaraciones de peligro

EUH031 Contact with acids liberates toxic gas
EUH071 Corrosive to the respiratory tract
H290 May be corrosive to metals
H301 Toxic if swallowed
H314 (sub cat. 1B) Causes severe skin burns and eye damage
H400 Very toxic to aquatic life

Declaraciones de precaución

P230 Keep wetted
P260 Do not breathe dust/fume/gas/mist/vapours/spray
P273 Avoid release to the environment
P280 Wear protective gloves/protective clothing/eye protection/face protection
P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing

Solo para uso investigativo e industrial

No apto para uso en alimentos, medicamentos, productos domésticos, ni en humanos o animales. Consulte la Hoja de Datos de Seguridad antes de manipular.

Documentos

Fichas de Datos de Seguridad (FDS)

Disponible en ES, IT, FR, DE, EN.

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Sinónimos

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Preguntas frecuentes

What is sodium hydrogen sulfide used for?

Sodium hydrogen sulfide is used in chemical synthesis, particularly in the production of sulfide compounds and in analytical chemistry as a reagent.

What is the chemical formula and molecular weight of sodium hydrogen sulfide?

The formula is HNaS and the molecular weight is 55.06 g/mol.

How should sodium hydrogen sulfide be stored?

It should be stored at ambient temperature, away from moisture and incompatible materials.

What grade of sodium hydrogen sulfide does Molekula supply?

Molekula supplies sodium hydrogen sulfide in technical grade.

Can Molekula supply sodium hydrogen sulfide in bulk?

Yes, Molekula can supply sodium hydrogen sulfide in bulk quantities upon request.

What documentation comes with a purchase of sodium hydrogen sulfide?

Each order includes a Certificate of Analysis and Safety Data Sheet (SDS) with the shipment.

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