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Persulfate de potassium, grade ACS, ≥ 99,0%. LabChem™

Numéro de catalogue. LC200701
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Quantité:
500 g
Emballage:
Bouteille en polyéthylène
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Numéro de catalogue. Quantité Emballage
LC200701 500 g Bouteille en polyéthylène
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Numéro de catalogue. LC200701 Fournisseur LabChem Code fournisseur LC200701

Identifiants chimiques

CAS 7727-21-1
Formule moléculaire K2O8S2
Poids moléculaire (g/mol) 270.309
Clé InChI USHAGKDGDHPEEY-UHFFFAOYSA-L
Synonyme potassium persulfate, anthion, potassium peroxydisulfate, potassium peroxodisulfate, dipotassium peroxydisulfate, potassium peroxydisulphate, dipotassium persulfate, caswell no. 700, dipotassium peroxodisulphate, unii-6b86k0mczc
PubChem CID 24412
Nom de l’IUPAC dipotassium; sulfonatooxy sulfate
SOURIRES [O-]S(=O)(=O)OOS(=O)(=O)[O-].[K+].[K+]

Spécifications

Nom ou substance chimique Potassium Persulfate
Point de fusion 100°C
Couleur Blanc
CAS % maximal 100
Forme physique Cristaux
Quantité 500 g
Formule linéaire K2S2O8
Numéro UN UN1492
Renseignements sur la solubilité Soluble in water
Poids de formule 270.32
Pourcentage de pureté ≥99.0%
Niveau ACS
Désignation Passes Test
Emballage Bouteille en polyéthylène
Gravité spécifique 2.58g/cm3
Renseignements sur la décomposition Oxygen; Sulfur compounds
Densité 2.58g/cm3
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Sécurité et manipulation

Hazard Category Danger
Hazard Statement GHS H Statement
May intensify fire; oxidizer.
Harmful if swallowed.
Causes skin irritation.
May cause an allergic skin reaction.
Causes serious eye irritation.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Precautionary Statement GHS P Statement
Keep away from heat, sparks, open flames, hot surfaces.
No smoking.
Keep/Store away from clothing, combustible materials.
Take any precaution to avoid mixing with combustibles.
Avoid breathing dust.
Do not eat, drink or smoke when using this product.
Wear protective gloves, protective clothing, eye protection, face protection.
Wear respiratory protection.
Wash exposed skin thoroughly after handling.
Use only outdoors or in a well-ventilated area.
Contaminated work clothing must not be allowed out of the workplace.
If swallowed: Rinse mouth.
Call a poison center/doctor if you feel unwell.
If on skin: Wash with plenty of soap and water.
Take off contaminated clothing and wash it before reuse.
If skin irritation or rash occurs: Get medical advice/attention.
If inhaled: Remove person to fresh air and keep comfortable for breathing.
If experiencing respiratory symptoms: Call a poison center/doctor.
If in eyes: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
If eye irritation persists: Get medical advice/attention.
Store locked up in a well-ventilated place.
Keep container tightly closed.
Dispose of contents/container to comply with local, state and federal regulations.
EINECSNumber 231-781-8
Recommended Storage Température ambiante