MERCK 102047.1000 Calcium Hydroxide Gr For Analysis 1KG

MERCK 102047.1000 Calcium Hydroxide Gr For Analysis 1KG

( 0 ) Yorum - 0.00 Puan
Kategori
MERCK , Kimyasallar
Marka
MERCK
Stok Kodu
LK.MRCK.1020471000
Fiyat
Fiyatlarımızda KDV dahildir
56,86 EUR + KDV
2.591,04 TL
Ürün Bilgisi
Ürün Bilgisi
Description
Catalogue Number 102047
Replaces CX0220; CX0220-1
Description Calcium hydroxide
Product Information
CAS number 1305-62-0
EC number 215-137-3
Grade ACS,Reag. Ph Eur
Hill Formula H₂CaO₂
Chemical formula Ca(OH)₂
Molar Mass 74.1 g/mol
HS Code 2825 90 19
Quality Level MQ300
Physicochemical Information
Density 2.240 g/cm3 (20 °C)
Melting Point >=450 °C (decomposition)
pH value 12.6 (H₂O, 20 °C) (saturated solution)
Bulk density 400 kg/m3
Solubility 1.7 g/l
Toxicological Information
LD 50 oral LD50 Rat 7340 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s) H315: Causes skin irritation.
H318: Causes serious eye damage.
H335: May cause respiratory irritation.
Precautionary Statement(s) P261: Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
P264: Wash skin thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear protective gloves/ eye protection/ face protection.
P302 + P352: IF ON SKIN: Wash with plenty of water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word Danger
RTECS EW2800000
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).
Safety Information
Categories of danger irritant
Storage and Shipping Information
Storage Store at +2°C to +30°C.
Specifications
Assay (acidimetric) ≥ 96.0 %
Substances insoluble in hydrochloric acid ≤ 0.03 %
Carbonate (as CaCO₃) ≤ 3.0 %
Chloride (Cl) ≤ 0.005 %
Sulfur compounds (as SO₄) ≤ 0.1 %
Heavy metals (as Pb) ≤ 0.003 %
Fe (Iron) ≤ 0.05 %
K (Potassium) ≤ 0.05 %
Mg (Magnesium) ≤ 0.5 %
Na (Sodium) ≤ 0.05 %
Sr (Strontium) ≤ 0.05 %
Conforms ACS, Reag. Ph. Eur.
Yorumlar
Bu ürüne ilk yorumu siz yapın!
Yorum Yaz
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.
MERCK 102047.1000 Calcium Hydroxide Gr For Analysis 1KG LK.MRCK.1020471000
MERCK 102047.1000 Calcium Hydroxide Gr For Analysis 1KG

Tavsiye Et

*
*
*
IdeaSoft® | E-Ticaret paketleri ile hazırlanmıştır.