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Merck 106469 Sodium hydroxide pellets for analysis (max. 0.02% K) EMSURE® ACS,Reag. Ph Eur,ISO 1 kg

Marka
Stok Kodu
LB.M.1064691000
Kısa Bilgi
Synonyms: Soda caustic CAS Number: 1310-73-2 EC Number: 215-185-5 Molar Mass: 40 g/mol Chemical Formula: NaOH Hill Formula: HNaO Grade: ACS,Reag. Ph Eur,ISO
Bilgi
CAS Number: 1310-73-2
Merck 106469 Sodium hydroxide pellets for analysis (max. 0.02% K) EMSURE® ACS,Reag. Ph Eur,ISO 1 kg
Catalogue Number 106469
Replaces SX0590; SX0590-20
Synonyms Soda caustic
Merck 106469 Sodium hydroxide pellets for analysis (max. 0.02% K) EMSURE® ACS,Reag. Ph Eur,ISO
Product Information
CAS number 1310-73-2
EC index number 011-002-00-6
EC number 215-185-5
Grade ACS,Reag. Ph Eur,ISO
Hill Formula HNaO
Chemical formula NaOH
Molar Mass 40 g/mol
HS Code 2815 11 00
Quality Level MQ300
Physicochemical Information
Density 2.13 g/cm3 (20 °C)
Melting Point 318 °C
pH value >14 (100 g/l, H₂O, 20 °C)
Vapor pressure <24 hPa (20 °C)
Solubility 1090 g/l
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s) H290: May be corrosive to metals.
H314: Causes severe skin burns and eye damage.
Precautionary Statement(s) P234: Keep only in original packaging.
P260: Do not breathe dust.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
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 WB4900000
Storage class 8A Combustible, corrosive hazardous materials
WGK WGK 1 slightly hazardous to water
Disposal 13
Bases and alcoholates should be diluted if necessary by carefully stirring them into water and then neutralized (protective gloves, fume cupboard!) with hydrochloric acid (Cat. No. 100312). Before placing in container D, check the pH with pH universal indicator strips (Cat. No. 109535).
Safety Information
Categories of danger corrosive
Storage and Shipping Information
Storage Store at +2°C to +30°C.
Transport Information
Declaration (railroad and road) ADR, RID UN 1823 , 8, II
Declaration (transport by air) IATA-DGR UN 1823 , 8, II
Declaration (transport by sea) IMDG-Code UN 1823 , 8, II, Segregation Group: 18 (Alkalis)
Specifications
Assay (acidimetric,NaOH) 99 - 100 %
Assay (total alkalinity calc. as NaOH) 99 - 100 %
Identity passes test
Appearance of solution passes test
Carbonate (as Na₂CO₃) ≤ 0.5 %
Chloride (Cl) ≤ 0.0005 %
Phosphate (PO₄) ≤ 0.0005 %
Silicate (SiO₂) ≤ 0.001 %
Sulfate (SO₄) ≤ 0.0005 %
Total nitrogen (N) ≤ 0.0003 %
Heavy metals (as Ag) ≤ 0.0005 %
Heavy metals (as Pb) ≤ 0.0005 %
Al (Aluminium) ≤ 0.0005 %
As (Arsenic) ≤ 0.0001 %
Ca (Calcium) ≤ 0.0005 %
Cu (Copper) ≤ 0.0002 %
Fe (Iron) ≤ 0.0005 %
Hg (Mercury) ≤ 0.00001 %
K (Potassium) ≤ 0.020 %
Mg (Magnesium) ≤ 0.0005 %
Ni (Nickel) ≤ 0.0005 %
Pb (Lead) ≤ 0.0005 %
Zn (Zinc) ≤ 0.001 %
Global Trade Item Number
Catalogue Number GTIN
1064691000 04022536077369
1064695000 04022536077376
1064699012 04027269677664
1064699050 04022536077390
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Merck 106469 Sodium hydroxide pellets for analysis (max. 0.02% K) EMSURE® ACS,Reag. Ph Eur,ISO 1 kg
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Merck 106469 Sodium hydroxide pellets for analysis (max. 0.02% K) EMSURE® ACS,Reag. Ph Eur,ISO 1 kg Synonyms: Soda caustic, CAS Number: 1310-73-2, EC Number: 215-185-5, Molar Mass: 40 g/mol, Chemical Formula: NaOH, Hill Formula: HNaO, Grade: ACS,Reag. Ph Eur,ISO LB.M.1064691000
Merck 106469 Sodium hydroxide pellets for analysis (max. 0.02% K) EMSURE® ACS,Reag. Ph Eur,ISO 1 kg

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