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Merck 119753 di-Sodium hydrogen phosphate dihydrate buffer substance for chromatography LiChropur® 250 gr
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Merck 119753 di-Sodium hydrogen phosphate dihydrate buffer substance for chromatography LiChropur® 250 gr

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Tuzlar
Marka
MERCK
Stok Kodu
LB.M.119753.0250
Kısa Bilgi
Synonyms: Sodium monohydrogen phosphate, Sodium phosphate dibasic CAS Number: 10028-24-7 EC Number: 231-448-7 Molar Mass: 177.99 g/mol Chemical Formula: Na₂HPO₄ * 2 H₂O Hill Formula: HNa₂O₄P * 2 H₂O
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CAS Number: 10028-24-7
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Ürün Detayları
Merck 119753
di-Sodium hydrogen phosphate dihydrate buffer substance for chromatography LiChropur®
 
Description
Catalogue Number 119753
Synonyms Sodium monohydrogen phosphate, Sodium phosphate dibasic
Description di-Sodium hydrogen phosphate dihydrate
Product Information
CAS number 10028-24-7
EC number 231-448-7
Hill Formula HNa₂O₄P * 2 H₂O
Chemical formula Na₂HPO₄ * 2 H₂O
Molar Mass 177.99 g/mol
HS Code 2835 22 00
Quality Level MQ100
Applications
Application di-Sodium hydrogen phosphate dihydrate buffer substance for chromatography LiChropur®. CAS 10028-24-7, chemical formula Na₂HPO₄ * 2 H₂O.
Physicochemical Information
Density 2.1 g/cm3 (20 °C)
Melting Point 92.5 °C Elimination of water of crystallisation
pH value 9.0 - 9.4 (50 g/l, H₂O, 20 °C)
Bulk density 850 - 1000 kg/m3
Solubility 93 g/l
Toxicological Information
LD 50 oral LD50 Rat > 2000 mg/kg
Safety Information according to GHS
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 +5 °C to +30 °C.
Specifications
Identity passes test
pH-value (5 %; water) 9.0 - 9.2
Assay (acidimetric) ≥ 99.0 %
Self-absorption (215 nm; 0.2 mol/l; 1 cm; water) ≤ 0.15
Self-absorption (220 nm; 0.2 mol/l; 1 cm; water) ≤ 0.05
Self-absorption (254 nm; 0.2 mol/l; 1 cm; water) ≤ 0.02
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Tavsiye Ürünler
ISOLAB 969.183.1000 di-Sodium hydrogen phosphate hihydrate Ph. Eur, BP, USP CAS No.: 10028-24-7 1 kg
ISOLAB 969.183.1000 di-Sodium hydrogen phosphate hihydrate Ph. Eur, BP, USP CAS No.: 10028-24-7 1 kg
1.515,94 TL + KDV
1.819,13 TL
Stoktan Teslim
ISOLAB 969.086.1000 di-Sodium hydrogen phosphate dihydrate for analysis reagent grade, Reag. Ph. Eur CAS No.: 10028-24-7 1 kg
ISOLAB 969.086.1000 di-Sodium hydrogen phosphate dihydrate for analysis reagent grade, Reag. Ph. Eur CAS No.: 10028-24-7 1 kg
1.418,14 TL + KDV
1.701,77 TL
Stoktan Teslim
CAS Number: 10028-24-7
AFG Scientific 140242 Di-Sodium Hydrogen Phosphate Dihydrate ACS Reagent 1 kg
AFG Scientific 140242 Di-Sodium Hydrogen Phosphate Dihydrate ACS Reagent 1 kg
1.956,06 TL + KDV
2.347,27 TL
Hızlı Gönderi
Stoktan Teslim
CAS Number: 10028-24-7
Merck 106576 di-Sodium hydrogen phosphate dihydrate EMPROVE® ESSENTIAL Ph Eur,BP,USP 1 kg
Merck 106576 di-Sodium hydrogen phosphate dihydrate EMPROVE® ESSENTIAL Ph Eur,BP,USP 1 kg
Stok Sorunuz
CAS Number: 10028-24-7
Merck 106576 di-Sodium hydrogen phosphate dihydrate EMPROVE® ESSENTIAL Ph Eur,BP,USP 5 kg
Merck 106576 di-Sodium hydrogen phosphate dihydrate EMPROVE® ESSENTIAL Ph Eur,BP,USP 5 kg
Ön Siparişli Ürün
CAS Number: 10028-24-7
Merck 106576 di-Sodium hydrogen phosphate dihydrate EMPROVE® ESSENTIAL Ph Eur,BP,USP 12 kg
Merck 106576 di-Sodium hydrogen phosphate dihydrate EMPROVE® ESSENTIAL Ph Eur,BP,USP 12 kg
Ön Siparişli Ürün
CAS Number: 10028-24-7
Merck 106576 di-Sodium hydrogen phosphate dihydrate EMPROVE® ESSENTIAL Ph Eur,BP,USP 25 kg
Merck 106576 di-Sodium hydrogen phosphate dihydrate EMPROVE® ESSENTIAL Ph Eur,BP,USP 25 kg
Ön Siparişli Ürün
CAS Number: 10028-24-7
AFG Scientific 140242 Di-Sodium Hydrogen Phosphate Dihydrate ACS Reagent 5 kg
AFG Scientific 140242 Di-Sodium Hydrogen Phosphate Dihydrate ACS Reagent 5 kg
Ön Siparişli Ürün
Stok Sorunuz
CAS Number: 10028-24-7
Sigma-Aldrich 30435 Sodium phosphate dibasic dihydrate puriss. p.a., reag. Ph. Eur., 98.5-101.0% (calc. to the dried substance) 500 gr
Sigma-Aldrich 30435 Sodium phosphate dibasic dihydrate puriss. p.a., reag. Ph. Eur., 98.5-101.0% (calc. to the dried substance) 500 gr
Ön Siparişli Ürün
Stok Sorunuz
CAS Number: 10028-24-7
Sigma-Aldrich 30435 Sodium phosphate dibasic dihydrate puriss. p.a., reag. Ph. Eur., 98.5-101.0% (calc. to the dried substance) 1 kg
Sigma-Aldrich 30435 Sodium phosphate dibasic dihydrate puriss. p.a., reag. Ph. Eur., 98.5-101.0% (calc. to the dried substance) 1 kg
Ön Siparişli Ürün
Stok Sorunuz
CAS Number: 10028-24-7
Sigma-Aldrich 30435 Sodium phosphate dibasic dihydrate puriss. p.a., reag. Ph. Eur., 98.5-101.0% (calc. to the dried substance) 5 kg
Sigma-Aldrich 30435 Sodium phosphate dibasic dihydrate puriss. p.a., reag. Ph. Eur., 98.5-101.0% (calc. to the dried substance) 5 kg
Ön Siparişli Ürün
Stok Sorunuz
Etiketler :
Merck Merck türkiye Merck millipore Merck millipore türkiye Merck tuz merck 119753
Merck 119753 di-Sodium hydrogen phosphate dihydrate buffer substance for chromatography LiChropur® 250 gr MERCK 119753 di-Sodium hydrogen phospate dihydrate buffer susbstance for chromatography LiChropur 250 gr LB.M.119753.0250
Merck 119753 di-Sodium hydrogen phosphate dihydrate buffer substance for chromatography LiChropur® 250 gr

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