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104928 Potasium karbonat

untuk analisis EMSURE® ACS,ISO,Reag. Ph Eur

Potasium karbonat MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: potash

CAS #: 584-08-7 EC Number: 209-529-3 Molar Mass: 138.21 g/mol Chemical Formula: K₂CO₃ Hill Formula: CK₂O₃ Grade: ACS,ISO,Reag. Ph Eur
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104928
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Overview

Replacement Information
Replacement InformationIn North America 1.04928.0500 replaces and is identical to PX1390-1
In North America 1.04928.9050 replaces and is identical to PX1390-20

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
584-08-7209-529-3CK₂O₃K₂CO₃138.21 g/molACS,ISO,Reag. Ph Eur

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      		 Botol plastik 500 g
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      1049281000
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          		 Botol plastik 1 kg
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          1049289050
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              		 Karton fiber 50 kg
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              Description
              Catalogue Number104928
              ReplacesPX1390; PX1390-1; PX1390-20
              Synonymspotash
              References
              Product Information
              CAS number584-08-7
              EC number209-529-3
              GradeACS,ISO,Reag. Ph Eur
              Hill FormulaCK₂O₃
              Chemical formulaK₂CO₃
              Molar Mass138.21 g/mol
              HS Code2836 40 00
              Structure formula ImageStructure formula Image
              Quality LevelMQ300
              Applications
              Biological Information
              Physicochemical Information
              Density2.428 g/cm3
              Melting Point891 °C
              pH value11.5 - 12.5 (50 g/l, H₂O, 20 °C)
              Bulk density750 kg/m3
              Solubility1120 g/l
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Tikus > 2000 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s) Hazard Pictogram(s)
              Hazard Statement(s)H315: Menyebabkan iritasi kulit.
              H319: Menyebabkan iritasi mata yang serius.
              H335: Dapat menyebabkan iritasi pada saluran pernafasan.
              Precautionary Statement(s)P261: Hindari menghirup debu.
              P264: Cuci kulit dengan seksama setelah menangani.
              P271: Gunakan hanya di luar ruangan atau di tempat yang berventilasi baik.
              P280: Kenakan sarung tangan/ pelindung mata/ pelindung wajah.
              P302 + P352: JIKA TERKENA KULIT: Cucilah dengan air yang banyak.
              P305 + P351 + P338: JIKA TERKENA MATA : Bilas dengan seksama dengan air untuk beberapa menit. Lepaskan lensa kontak jika memakainya dan mudah melakukannya.Lanjutkan membilas.
              Signal WordAwas
              RTECSTS7750000
              Storage class10 - 13 Cairan dan padatan lain
              WGKWGK 1 agak berbahaya untuk air
              Disposal14
              Garam anorganik : Kategori I. Larutan netral dari garam-garam ini : Kategori D. Sebelum dimasukkan ke dalam kategori D, periksa pH dengan Indikator pH Universal (Item No. 109535).
              Safety Information
              Categories of dangermengiritasi
              Product Usage Statements
              Storage and Shipping Information
              StorageSimpan pada +2°C hingga +30°C.
              Packaging Information
              Transport Information
              Supplemental Information
              Specifications
              Assay (acidimetric; calculated on dried substance)≥ 99.0 %
              Assay (acidimetric)≥ 99.0 %
              Insoluble matter≤ 0.005 %
              Chloride (Cl)≤ 0.003 %
              Phosphate (PO₄)≤ 0.001 %
              Silicate (SiO₂)≤ 0.005 %
              Total sulfur (as sulfate)≤ 0.003 %
              Total nitrogen (N)≤ 0.001 %
              Heavy metals (ACS)≤ 0.0005 %
              Ca (Calcium)≤ 0.002 %
              Cu (Copper)≤ 0.0005 %
              Fe (Iron)≤ 0.0005 %
              Mg (Magnesium)≤ 0.001 %
              Na (Sodium)≤ 0.02 %
              Pb (Lead)≤ 0.0005 %
              Substances precipitated by ammonia≤ 0.01 %
              Loss on drying (300 °C)≤ 1.0 %
              Corresponds to ACS, ISO, Reag. Ph Eur
              Global Trade Item Number
              Catalogue Number GTIN
              1049280500 04022536057262
              1049281000 04022536057286
              1049289050 04022536057309