Merck 100573.2500 ortho-Phosphoric acid 85%

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

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Ambalaj Miktarı: 2,5 LT

(2024 güncel fiyat)

Ambalaj Fiyatı: 47,95 € + %20 KDV

 

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Ürün Fiyatı: 47,95 €

Ürün Özellikleri

ortho-Phosphoric acid 85% for analysis EMSURE® ACS,ISO,Reag. Ph Eur

Grade Value
ACS,ISO,Reag. Ph Eur
Catalogue Number 100573
Synonyms o-Phosphoric acid, Orthophosphoric acid

Product Information
Grade ACS,ISO,Reag. Ph Eur
HS Code 2809 20 00

Physicochemical Information
Boiling point 158 °C (1013 mbar)
Density 1.71 g/cm3 (20 °C)
Melting Point 21 °C
pH value < – 0.5 (100 g/l, H₂O, 20 °C)
Vapor pressure 2 hPa (20 °C)
Viscosity kinematic 30.5 mm2/s (20 °C)
Solubility (20 °C) soluble

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s) H314: Causes severe skin burns and eye damage.
H290: May be corrosive to metals.
Precautionary Statement(s) P280: Wear protective gloves/ protective clothing/ eye protection/ face protection.
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P309: IF exposed or if you feel unwell:
P310: Immediately call a POISON CENTER or doctor/ physician.
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
Storage class 8B Non-combustible, corrosive hazardous materials
WGK WGK 1 slightly water endangering
Disposal 12
Inorganic acids and anhydrides thereof should first be diluted or hydrolyzed by stirring carefully into ice water and then neutralized (protective gloves, fume cupboard!) with sodium hydroxide solution (Cat. No. 105587). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535). Fuming sulfuric acid should be carefully stirred dropwise into 40 % sulfuric acid (Cat. No. 109286). Ensure that plenty of ice is available for cooling! When sufficiently cool, treat the highly concentrated sulfuric acid as described above. Analogous to this procedure, other anhydrides can be converted into their corresponding acids. Acid gases (e.g. hydrogen halide, chlorine, phosgene, sulfur dioxide) can be introduced into dilute sodium hydroxide solution and after neutralization disposed of in container D.

Safety Information
Hazard Symbols Corrosive
Categories of danger corrosive
R Phrase R 34
Causes burns.
S Phrase S 26-36/37/39-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, 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 above +15°C.

Transport Information
Declaration (railroad and road) ADR, RID UN 1805 , 8, III
Declaration (transport by air) IATA-DGR UN 1805 , 8, III
Declaration (transport by sea) IMDG-Code UN 1805 , 8, III, Segregation Group: 1 (Acids)

Specifications
Assay (alkalimetric) ≥ 85.0 %
Identity passes test
Appearance of solution passes test
Colour ≤ 10 Hazen
Chloride (Cl) ≤ 2 ppm
Fluoride (F) ≤ 1 ppm
Nitrate (NO₃) ≤ 3 ppm
Phosphite and Hypophosphite (as H₃PO₃) ≤ 20 ppm
Hypophosphite, phosphite passes test
Heavy metals (as Pb) ≤ 10 ppm
Sulphate (SO₄) ≤ 20 ppm
As (Arsenic) ≤ 0.5 ppm
Ca (Calcium) ≤ 20 ppm
Cd (Cadmium) ≤ 0.5 ppm
Co (Cobalt) ≤ 0.5 ppm
Cu (Copper) ≤ 0.5 ppm
Fe (Iron) ≤ 10 ppm
K (Potassium) ≤ 5 ppm
Mg (Magnesium) ≤ 5 ppm
Mn (Manganese) ≤ 0.5 ppm
Na (Sodium) ≤ 200 ppm
Ni (Nickel) ≤ 1.0 ppm
Pb (Lead) ≤ 0.5 ppm
Sb (Antimony) ≤ 5 ppm
Zn (Zinc) ≤ 2 ppm
Matter precipitated by ammonia passes test
Volatile acids (as Acetic acid) ≤ 10 ppm
Substances reducing potassium permanganate (as O) ≤ 10 ppm
Insoluble matter ≤ 10 ppm

Fosforik asit

M100573.2500

1.00573.2500

1005732500

Laboratuvar Kimyasalları

https://www.merckmillipore.com/TR/tr/product/ortho-Phosphoric-acid-850-0,MDA_CHEM-100573

Ürün Özellikleri:

2,5 litre 47,95 € + %20 KDV
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