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Merck 105109 di-Potassium hydrogen phosphate anhydrous 99.99 Suprapur® 250 gr

Merck 105109 di-Potassium hydrogen phosphate anhydrous 99.99 Suprapur® 250 gr

Kategori
Yüksek Saflıkta Tuzlar
Marka
MERCK
Stok Kodu
LB.M.1051090250
Kısa Bilgi
Synonyms: Dipotassium hydrogen phosphate, Potassium phosphate dibasic, Dipotassium Phosphate CAS Number: 7758-11-4 EC Number: 231-834-5 Molar Mass: 174.18 g/mol Chemical Formula: K₂HPO₄ Hill Formula: HK₂O₄P
Bilgi
CAS Number: 7758-11-4
Ön Siparişli Ürün
Ürün Detayları
Önerileriniz
Taksit Seçenekleri
Ürün Detayları
Merck 105109 di-Potassium hydrogen phosphate anhydrous 99.99 Suprapur®
Catalogue Number 105109
Synonyms Dipotassium hydrogen phosphate, Potassium phosphate dibasic, Dipotassium Phosphate
merck 105109
Product Information
CAS number 7758-11-4
EC number 231-834-5
Hill Formula HK₂O₄P
Chemical formula K₂HPO₄
Molar Mass 174.18 g/mol
HS Code 2835 24 00
Quality Level MQ100
Physicochemical Information
Density 2.45 g/cm3 (20.5 °C)
Melting Point >450 °C (decomposition)
pH value 9.2 (H₂O)
Bulk density 700 - 1000 kg/m3
Solubility 1600 g/l
Toxicological Information
LD 50 oral LD50 Rat 8000 mg/kg
Safety Information according to GHS
RTECS TC5580000
Storage class 10 - 13 Other liquids and solids
WGK WGK 1 slightly hazardous to water
Disposal 14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
Storage and Shipping Information
Storage Store at +2°C to +30°C.
Specifications
Purity (metallic) ≥ 99.99 %
Assay (acidimetric) ≥ 99.5 %
Specific absorbance (at 260 nm; 10 %; 2 cm; water) ≤ 0.010
Chloride (Cl) ≤ 5 ppm
Sulfate (SO₄) ≤ 30 ppm
As (Arsenic) ≤ 0.1 ppm
Ba (Barium) ≤ 5.00 ppm
Ca (Calcium) ≤ 0.50 ppm
Cd (Cadmium) ≤ 0.005 ppm
Ce (Cerium) ≤ 0.010 ppm
Co (Cobalt) ≤ 0.010 ppm
Cu (Copper) ≤ 0.005 ppm
Eu (Europium) ≤ 0.010 ppm
Fe (Iron) ≤ 0.100 ppm
Hg (Mercury) ≤ 0.05 ppm
La (Lanthanum) ≤ 0.010 ppm
Mg (Magnesium) ≤ 0.50 ppm
Mn (Manganese) ≤ 0.010 ppm
Na (Sodium) ≤ 50 ppm
Ni (Nickel) ≤ 0.010 ppm
Pb (Lead) ≤ 0.005 ppm
Sm (Samarium) ≤ 0.010 ppm
Sr (Strontium) ≤ 0.50 ppm
Tl (Thallium) ≤ 0.01 ppm
Y (Yttrium) ≤ 0.010 ppm
Yb (Ytterbium) ≤ 0.010 ppm
Zn (Zinc) ≤ 0.010 ppm
Global Trade Item Number
Catalogue Number GTIN
1051090100 04022536061214
1051090250 04054839515279
1051090500 04022536061221
Taksit Seçenekleri
Önerileriniz
Bu ürünün fiyat bilgisi, resim, ürün açıklamalarında ve diğer konularda yetersiz gördüğünüz noktaları öneri formunu kullanarak tarafımıza iletebilirsiniz.
Görüş ve önerileriniz için teşekkür ederiz.
Tavsiye Ürünler
CAS Number: 7758-11-4
Merck 105109 di-Potassium hydrogen phosphate anhydrous 99.99 Suprapur® 100 gr
Merck 105109 di-Potassium hydrogen phosphate anhydrous 99.99 Suprapur® 100 gr
Stok Sorunuz
Merck 105101 di-Potassium hydrogen phosphate, anhydrous, EMPROVE® ESSENTIAL Ph Eur, BP, E 340 5 kg
Merck 105101 di-Potassium hydrogen phosphate, anhydrous, EMPROVE® ESSENTIAL Ph Eur, BP, E 340 5 kg
10.021,39 TL + KDV
12.025,67 TL
Stok Sorunuz
Merck 105101 di-Potassium hydrogen phosphate, anhydrous, EMPROVE® ESSENTIAL Ph Eur, BP, E 340 25 kg
Merck 105101 di-Potassium hydrogen phosphate, anhydrous, EMPROVE® ESSENTIAL Ph Eur, BP, E 340 25 kg
Stok Sorunuz
ISOLAB Di-Potassium Hydrogen pHospHate Anhydrous Extra Pure, pH Eur, Bp, Usp  1 kg  Plastik Şişe
ISOLAB Di-Potassium Hydrogen pHospHate Anhydrous Extra Pure, pH Eur, Bp, Usp  1 kg  Plastik Şişe
1.247,17 TL + KDV
1.496,60 TL
Stoktan Teslim
ISOLAB Di-Potassium Hydrogen pHospHate Anhydrous - For Analysis Reagent grade , Acs , Reag. pH Eur 1 kg  Plastik Şişe
ISOLAB Di-Potassium Hydrogen pHospHate Anhydrous - For Analysis Reagent grade , Acs , Reag. pH Eur 1 kg  Plastik Şişe
1.548,18 TL + KDV
1.857,81 TL
Stok Sorunuz
ISOLAB Di-Potassium Hydrogen pHospHate Anhydrous Extra Pure, pH Eur, Bp, Usp   5 kg  Plastik Şişe
ISOLAB Di-Potassium Hydrogen pHospHate Anhydrous Extra Pure, pH Eur, Bp, Usp   5 kg  Plastik Şişe
Stok Sorunuz
Etiketler :
Merck Merck türkiye Merck millipore Merck millipore türkiye Merck tuz Merck kimyasal Merck kimyasal satış merck kimyasal katalog merck kimyasal msds merck kimyasal analiz sertifikaları
Merck 105109 di-Potassium hydrogen phosphate anhydrous 99.99 Suprapur® 250 gr CAS Number: 7758-11-4, EC Number: 231-834-5, Molar Mass: 174.18 g/mol, Chemical Formula: K₂HPO₄, Hill Formula: HK₂O₄P LB.M.1051090250
Merck 105109 di-Potassium hydrogen phosphate anhydrous 99.99 Suprapur® 250 gr

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