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Merck 106482 Sodium hydroxide pellets EMPROVE® ESSENTIAL Ph Eur, BP, FCC, JP,NF, E 524 25 kg

Marka
Stok Kodu
LB.M.106482.9025
Stok Sorunuz
Merck 106482 Sodium hydroxide pellets EMPROVE® ESSENTIAL Ph Eur, BP, FCC, JP,NF, E 524  25 kg
Catalogue Number 106482
Synonyms Soda caustic
Merck 106482 Sodium hydroxide pellets EMPROVE® ESSENTIAL Ph Eur, BP, FCC, JP,NF, E 524 
Product Information
CAS number 1310-73-2
EC index number 011-002-00-6
EC number 215-185-5
Grade Ph Eur,BP,FCC,JP,NF,E 524
Hill Formula HNaO
Chemical formula NaOH
Molar Mass 40.00 g/mol
HS Code 2815 11 00
Applications
Application Sodium hydroxide pellets suitable for use as excipient EMPROVE® exp Ph Eur,BP,FCC,JP,NF,E 524. Sodium hydroxide pellets CAS No. 1310-73-2, EC Number 215-185-5.
Physicochemical Information
Density 2.13 g/cm3 (20 °C)
Melting Point 319 - 322 °C
pH value >14 (100 g/l, H₂O, 20 °C)
Solubility 1090 g/l
Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s) H290: May be corrosive to metals.
H314: Causes severe skin burns and eye damage.
Precautionary Statement(s) P280: Wear protective gloves/ protective clothing/ eye protection/ face protection.
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
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 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
RTECS WB4900000
Storage class 8B Non-combustible, corrosive hazardous materials
WGK WGK 1 slightly water endangering
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
Hazard Symbols Corrosive
Categories of danger corrosive
R Phrase R 35
Causes severe burns.
S Phrase S 26-37/39-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable gloves and eye/face protection.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 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) ≥ 98.0 %
Assay (total alkalinity calc. as NaOH) 98.0 - 100.5 %
Identity passes test
Appearance of solution passes test
Insoluble substances and organic matter passes test
Carbonate (as Na₂CO₃) ≤ 0.5 %
Chloride (Cl) ≤ 0.005 %
Phosphate (PO₄) ≤ 0.002 %
Silicate (SiO₂) ≤ 0.01 %
Sulphate (SO₄) ≤ 0.003 %
Total nitrogen (N) ≤ 0.0005 %
Heavy metals (as Pb) ≤ 0.0005 %
Al (Aluminium) ≤ 0.001 %
As (Arsenic) ≤ 0.0003 %
Cu (Copper) ≤ 0.0005 %
Fe (Iron) ≤ 0.001 %
Hg (Mercury) ≤ 0.00001 %
K (Potassium) ≤ 0.1
Pb (Lead) ≤ 0.00005 %
Zn (Zinc) ≤ 0.0025 %
Residual solvents (Ph. Eur./USP/ICH) excluded by manufacturing process
Residues of metal catalysts or metal reagents acc. to EMEA/CHMP/SWP/4446/2000 are not likely to be present.
Conforms to Ph Eur, BP, FCC, JP, NF, E524
Conforms to the purity criteria on food additives according to the current European Commission Regulation.
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Merck 106482 Sodium hydroxide pellets EMPROVE® ESSENTIAL Ph Eur, BP, FCC, JP,NF, E 524 25 kg Merck 106482 Sodium hydroxide pellets EMPROVE® ESSENTIAL Ph Eur, BP, FCC, JP,NF, E 524 25 kg LB.M.106482.9025
Merck 106482 Sodium hydroxide pellets EMPROVE® ESSENTIAL Ph Eur, BP, FCC, JP,NF, E 524  25 kg

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