Merck 101719.1000 Barium chloride dihydrate

for analysis EMSURE® ACS,ISO,Reag. Ph Eur

 

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Ürün Fiyatı: 53,01 €

Ürün Özellikleri

CAS # EC Number Hill Formula Molar Mass Grade Value
10326-27-9 233-788-1 BaCl₂ * 2 H₂O 244.28 g/mol ACS,ISO,Reag. Ph Eur
Description
Catalogue Number 101719
Synonyms Barium dichloride

Product Information
CAS number 10326-27-9
EC index number 056-004-00-8
EC number 233-788-1
Grade ACS,ISO,Reag. Ph Eur
Hill Formula BaCl₂ * 2 H₂O
Molar Mass 244.28 g/mol
HS Code 2827 39 85

Physicochemical Information
Boiling point 1560 °C (anhydrous substance)
Density 3.86 g/cm3 (20 °C)
Melting Point 963 °C (anhydrous substance)
pH value 5.2 – 8.0 (50 g/l, H₂O, 25 °C)
Bulk density 1200 – 1400 kg/m3
Solubility 358 g/l (20 °C) (anhydrous substance)

Toxicological Information
LD 50 oral LD50 Rat 118 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s) H301: Toxic if swallowed.
H332: Harmful if inhaled.
Precautionary Statement(s) P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
Signal Word Danger
RTECS CQ8751000
Storage class 6.1 D Non combustible, acute toxicity cat. 3 / toxic or substances with chronic effects
WGK WGK 1 slightly water endangering
Disposal 15
Heavy metal-containing solutions and solids: container E. Stir Raney nickel (also: Urushibara nickel) in the form of an aqueous suspension into hydrochloric acid (Cat. No. 100312) until dissolved (container E). Neither Raney nickel itself nor any filter residues should be allowed to dry out, otherwise they will spontaneously ignite in air. In this context, heavy metal means any compound of antimony, arsenic, cadmium, chromium(VI), copper, lead, nickel and tin, as well as these subtances in metallic form, if they are classified as hazardous (acc. to AbfallverzeichnisV – Waste Catalogue Ordinance, Appendix 3). Other heavy metals should be collected separately.

Safety Information
Hazard Symbols Toxic
Categories of danger toxic
R Phrase R 20-25
Harmful by inhalation.Toxic if swallowed.
S Phrase S 45
In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

Storage and Shipping Information
Storage Store at +5°C to +30°C.

Transport Information
Declaration (railroad and road) ADR, RID UN 1564 , 6.1, III
Declaration (transport by air) IATA-DGR UN 1564 , 6.1, III
Declaration (transport by sea) IMDG-Code UN 1564 , 6.1, III

Specifications
Specifications
Assay (complexometric) ≥ 99.0 %
Insoluble matter ≤ 0.005 %
pH-value (5 %; water, 25 °C) 5.2 – 8.0
Total nitrogen (N) ≤ 0.002 %
Heavy metals (as Pb) ≤ 0.0005 %
Oxidizing Substances (as NO₃) ≤ 0.005 %
Ca (Calcium) ≤ 0.005 %
Fe (Iron) ≤ 0.0001 %
K (Potassium) ≤ 0.0025 %
Na (Sodium) ≤ 0.005 %
Pb (Lead) ≤ 0.001 %
Sr (Strontium) ≤ 0.05 %
Loss on drying (150 °C) 14.0 – 16.0 %
Corresponds to ACS,ISO,Reag. Ph Eur

10326-27-9 baryum klorür, merck kimyasal, barium dichloride, merck millipore, merck chemicals, EMSURE ACS ISO Oh Eur, merck salts

Barium chloride dihydrate for analysis EMSURE® ACS,ISO,Reag. Ph Eur

Analiz için Baryum Klorür Dihidrat EMSURE® ACS, ISO, Reag. Ph Eur

M101719.1000

1.01719.1000

1017191000

Laboratuvar Kimyasalları

Ürün Özellikleri:

1 Kg 53,01 € + % 20 KDV.
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