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Merck 106309 di-Sodium tetraborate anhydrous 99.99 Suprapur® 25 gr

Merck 106309 di-Sodium tetraborate anhydrous 99.99 Suprapur® 25 gr

Kategori
XRF Numune Hazırlama için Reaktifler
Marka
MERCK
Stok Kodu
LB.M.106309.0025
Kısa Bilgi
Synonyms: Borax CAS Number: 1330-43-4 EC Number: 215-540-4 Molar Mass: 201.22 g/mol Chemical Formula: Na₂B₄O₇ Hill Formula: B₄Na₂O₇
Bilgi
CAS Number: 1330-43-4
Ön Siparişli Ürün
Ürün Detayları
Önerileriniz
Taksit Seçenekleri
Ürün Detayları
Merck 106309 di-Sodium tetraborate anhydrous 99.99 Suprapur® 25 gr
Catalogue Number 106309
Synonyms Borax
Description di-Sodium tetraborate
Merck 106309 di-Sodium tetraborate anhydrous 99.99 Suprapur® 25 gr
Product Information
CAS number 1330-43-4
EC index number 005-011-00-4
EC number 215-540-4
Hill Formula B₄Na₂O₇
Chemical formula Na₂B₄O₇
Molar Mass 201.22 g/mol
HS Code 2840 11 00
Quality Level MQ100
Applications
Application di-Sodium tetraborate anhydrous 99.99 Suprapur®. CAS 1330-43-4, chemical formula Na₂B₄O₇.
Physicochemical Information
Density 2.367 g/cm3 (20 °C)
Melting Point 741 °C
pH value 9.2 (25 g/l, H₂O, 20 °C)
Vapor pressure 7.3 hPa (1200 °C)
Bulk density 700 kg/m3
Solubility 25.6 g/l
Toxicological Information
LD 50 dermal LD50 Rabbit > 2000 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s) H319: Causes serious eye irritation.
H360FD: May damage fertility. May damage the unborn child.
Precautionary Statement(s) P202: Do not handle until all safety precautions have been read and understood.
P264: Wash skin thoroughly after handling.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P308 + P313: IF exposed or concerned: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/ attention.
Signal Word Danger
RTECS ED4588000
Storage class 6.1D Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK WGK 1 slightly hazardous to water
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Categories of danger toxic for reproduction
Storage and Shipping Information
Storage Store at +2°C to +30°C.
Specifications
Purity (metallic) ≥ 99.99 %
Assay (acidimetric) ≥ 99 %
Chloride (Cl) ≤ 5 ppm
Phosphate (PO₄) ≤ 5 ppm
Silicate (SiO₂) ≤ 5 ppm
Sulfate (SO₄) ≤ 50 ppm
Ba (Barium) ≤ 10.0 ppm
Ca (Calcium) ≤ 5.0 ppm
Cd (Cadmium) ≤ 0.050 ppm
Ce (Cerium) ≤ 0.05 ppm
Co (Cobalt) ≤ 0.100 ppm
Cr (Chromium) ≤ 0.05 ppm
Cu (Copper) ≤ 0.10 ppm
Eu (Europium) ≤ 0.05 ppm
Fe (Iron) ≤ 0.10 ppm
K (Potassium) ≤ 50 ppm
La (Lanthanum) ≤ 0.05 ppm
Li (Lithium) ≤ 5.0 ppm
Mg (Magnesium) ≤ 0.10 ppm
Mn (Manganese) ≤ 0.050 ppm
Ni (Nickel) ≤ 0.05 ppm
Pb (Lead) ≤ 0.05 ppm
Rb (Rubidium) ≤ 5 ppm
Sc (Scandium) ≤ 0.05 ppm
Sm (Samarium) ≤ 0.05 ppm
Sr (Strontium) ≤ 5.00 ppm
Tl (Thallium) ≤ 0.05 ppm
Y (Yttrium) ≤ 0.05 ppm
Yb (Ytterbium) ≤ 0.050 ppm
Zn (Zinc) ≤ 0.05 ppm
Global Trade Item Number
Catalogue Number GTIN
1063090025 04022536074801
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.
Etiketler :
Merck kimyasal Merck kimyasal satış merck kimyasal analiz sertifikaları merck kimyasal msds merck kimyasal katalog Merck Merck millipore Merck türkiye
Merck 106309 di-Sodium tetraborate anhydrous 99.99 Suprapur® 25 gr Synonyms: Borax CAS Number: 1330-43-4 EC Number: 215-540-4 Molar Mass: 201.22 g/mol Chemical Formula: Na₂B₄O₇ Hill Formula: B₄Na₂O₇ LB.M.106309.0025
Merck 106309 di-Sodium tetraborate anhydrous 99.99 Suprapur® 25 gr

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