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1309-42-8 - Magnesium hydroxide, 95-100.5% - 12367 - Alfa Aesar

12367 Magnesium hydroxide, 95-100.5%

Codice CAS
1309-42-8
Sinonimi

Dimensioni Prezzo ($) Quantità Disponibilità
100g 18,40
500g 41,60
2.5kg 134,00
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Magnesium hydroxide, 95-100.5%

MDL
MFCD00011104
EINECS
215-170-3

Proprietà chimiche

Formula
Mg(OH)2
Peso formula
58.33
Modulo
Powder
Punto di fusione
360°dec
Densità
2.36
Sensibilità
Air Sensitive
Solubilità
Soluble in dilute acids. Slightly soluble in water.

Applicazioni

It is employed as an additive in certain refractories. It is applied as a non-hazardous alkali in neutralizing acidic wastewater. It is also used in making artificial reefs. It widely used in milk of magnesia antacids and laxatives. Also works as an antiperspirant.

Note

Non-flammable compound. Keep away from Strong acids and anhydrides.

Letteratura

Vandamme, D.; Beuckels, A.; Markou, G.; Foubert, I.; Muylaert, K. Reversible Flocculation of Microalgae using Magnesium Hydroxide. Bioenerg Res. 2015, 8 (2), 716-725.

Zhao, J.; Su, R.; Guo, X.; Li, W.; Feng, N. Role of mixing conditions on coagulation performance and flocs breakage formed by magnesium hydroxide. J Taiwan Inst Chem. E 2014, 45 (4), 1685-1690.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Dichiarazioni precauzionali: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Merck
14,5670
Codice tariffe armonizzato
2816.10
TSCA
Yes
RTECS
OM3570000

Raccomandato

  • A12650

    Calcium hydroxide, 95%
  • 12366

    Aluminum hydroxide, 76.5% min
  • 14307

    Potassium permanganate, ACS, 99.0% min
  • 14662

    Calcium hydroxide, ACS, 95.0% min
  • 32430

    Calcium oxalate monohydrate, 99%

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