Molekula
fosfato potásico ácido anhidro
di-Potassium hydrogen phosphate anhydrous
Di-Potassium hydrogen phosphate anhydrous is a white, crystalline powder used as a buffer, pH adjuster, and nutrient source in laboratory and industrial applications. It is available in high purity with a molecular formula of K2HPO4, molecular weight of 174.18 g/mol, and CAS number 7758-11-4. Stored at ambient temperatures, it is classified as a hazardous substance with a signal word of Danger. Molekula supplies di-Potassium hydrogen phosphate anhydrous from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Di-Potassium hydrogen phosphate anhydrous is a white, crystalline powder used as a buffer, pH adjuster, and nutrient source in laboratory and industrial applications. It is available in high purity with a molecular formula of K2HPO4, molecular weight of 174.18 g/mol, and CAS number 7758-11-4. Stored at ambient temperatures, it is classified as a hazardous substance with a signal word of Danger. Molekula supplies di-Potassium hydrogen phosphate anhydrous from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | White powder |
| Heavy metals | <0.001% |
| AS | <3ppm |
| pH | 8.5 - 9.6 |
| Loss on Drying | <1.0% |
| Assay | >99% |
| F | <0.001% |
| Cl | <0.03% |
| Sulfates | <0.1% |
| Water Insolubles | <0.2% |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 6.1 |
| Packing Group | III |
| Shelf Life | 24 months |
| Acidity | Base |
Identificación
| Property | Value |
|---|---|
| SKU | 33750632 |
| CAS Number | 7758-11-4 |
| Molecular Formula | K2HPO4 |
| Molecular Weight | 174.18 |
| SMILES | OP(=O)([O-])[O-].[K+].[K+] |
| EC / UN Number | 3288 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2835.24.0000 |
| Tariff Code | 2835240000 |
Seguridad y GHS
-
Toxic
GHS06
-
Health Hazard
GHS07
Declaraciones de peligro
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H331 Toxic if inhaled
Declaraciones de precaución
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P284 Wear respiratory protection
- P302+352 IF ON SKIN: Wash with soap and water
- P304+312 IF INHALED: Call a POISON CENTER or doctor/physician if you feel unwell
- 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
Documentos
Fichas de Datos de Seguridad (FDS)
Disponible en PT, FR, IT, ES, DE, EN.
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PT - (33750632) DI-POTASSIUM HYDROGEN PHOSPHATE ANHYDROUS [7758-11-4].pdf
SDS · PT · 201 KB
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FR - (33750632) DI-POTASSIUM HYDROGEN PHOSPHATE ANHYDROUS [7758-11-4].pdf
SDS · FR · 198 KB
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IT - (33750632) DI-POTASSIUM HYDROGEN PHOSPHATE ANHYDROUS [7758-11-4].pdf
SDS · IT · 195 KB
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ES - (33750632) DI-POTASSIUM HYDROGEN PHOSPHATE ANHYDROUS [7758-11-4].pdf
SDS · ES · 197 KB
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DE - (33750632) DI-POTASSIUM HYDROGEN PHOSPHATE ANHYDROUS [7758-11-4].pdf
SDS · DE · 197 KB
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EN - (33750632) DI-POTASSIUM HYDROGEN PHOSPHATE ANHYDROUS [7758-11-4].pdf
SDS · EN · 194 KB
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Sinónimos
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