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100546 偏磷酸

pieces GR for analysis (stabilized with sodium metaphosphate) EMSURE®

偏磷酸 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Metaphosphoric acid, m-Phosphoric acid

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100546
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Overview

Replacement Information

Products

Catalogue NumberPackaging Qty/Pack
1.00546.0100 金屬罐 100 g
1.00546.0500 金屬罐 500 g
Description
Catalogue Number100546
SynonymsMetaphosphoric acid, m-Phosphoric acid
References
Product Information
HS Code2809 20 20
Quality LevelMQ300
Applications
Biological Information
Physicochemical Information
Boiling point600 °C (1013 hPa)
Density2.0 g/cm3 (20 °C)
Melting Point200 - 250 °C
pH value2 (33 g/l, H₂O, 20 °C)
Vapor pressure<0.001 hPa (20 °C)
Bulk density1000 kg/m3
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H314: Causes severe skin burns and eye damage.
Precautionary Statement(s)P260: Do not breathe dust or mist.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
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 WordDanger
Storage class8B Non-combustible, corrosive hazardous materials
WGKWGK 3 highly hazardous to water
Disposal12
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
Categories of dangercorrosive
Product Usage Statements
Storage and Shipping Information
StorageStore at +2°C to +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 3453 , 8, III
Declaration (transport by air) IATA-DGRUN 3453 , 8, III
Declaration (transport by sea) IMDG-CodeUN 3453 , 8, III, Segregation Group: 1 (Acids)
Supplemental Information
Specifications
Assay (acidimetric, HPO₃)40 - 50 %
Assay (acidimetric, NaPO₃)50 - 60 %
Identitypasses test
Chloride (Cl)≤ 10 ppm
Nitrate (NO₃)≤ 10 ppm
Reducing matter (as H₃PO₃)≤ 100 ppm
As (Arsenic)≤ 1 ppm
Cd (Cadmium)≤ 10 ppm
Co (Cobalt)≤ 5 ppm
Cu (Copper)≤ 10 ppm
Fe (Iron)≤ 50 ppm
Mn (Manganese)≤ 5 ppm
Ni (Nickel)≤ 10 ppm
Pb (Lead)≤ 10 ppm
Zn (Zinc)≤ 10 ppm
Global Trade Item Number
Catalogue Number GTIN
1.00546.0100 04022536007670
1.00546.0500 04022536007687