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Sigma-Aldrich

Soda lime

p.a., with indicator, pellets

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About This Item

Número CAS:
8006-28-8
Número MDL:
MFCD00134094
Código UNSPSC:
12352202
ID de substância PubChem:
329763745
NACRES:
NA.21

grau

p.a.

Nível de qualidade

100

forma

pellets

qualidade

with indicator

perda

13-18% loss on drying, 105 °C

tamanho de partícula

2-5 mm

pH

7-14

capacidade

≥27 % absorption capacity (CO2)

densidade volumétrica

~75 g/100 mL

cadeia de caracteres SMILES

[OH-].[Na+].O=[Ca]

InChI

1S/Ca.Na.H2O.O/h;;1H2;/q;+1;;/p-1

chave InChI

HUAUNKAZQWMVFY-UHFFFAOYSA-M

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Descrição geral

Effect of soda lime on the degradation of sevoflurane has been studied. Degradation products were investigated for their toxicity.
Soda lime is a mixture of calcium hydroxide with sodium or potassium hydroxide. When not stored in sealed containers, it quickly deteriorates due to carbon dioxide and water absorption. In laboratories, it is also used as a drying agent.

Aplicação

Soda lime can be used:
  • As a hydrolysis reagent in the synthesis of bentazone from isatoic anhydride.
  • In the monitoring of CO2 efflux from field soils.
  • In the direct measurement of dissolved CO2 (carbon dioxide) in supersaturated water.

Soda lime may be employed for the conversion of α-amino acids to primary amines.

Pictogramas

CorrosionExclamation mark
GHS05,GHS07

Palavra indicadora

Danger

Frases de perigo

H290,H314,H335

Classificações de perigo

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1 - STOT SE 3

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

8B - Non-combustible corrosive hazardous materials

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Choose from one of the most recent versions:

Certificados de análise (COA)

Lot/Batch Number
BCCL4823
BCCM1399
BCCK6545
BCCJ2358
BCCJ2359

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T Lombardo et al.
The Science of the total environment, 408(4), 976-984 (2009-11-11)
Several exposure campaigns of silica-soda-lime window glass have been performed in 30 European sites and 1 in Canada in order to understand, quantify and model the phenomenon of soiling. In this purpose samples were exposed sheltered from the rain. Parallel
Richard J Levy et al.
Anesthesia and analgesia, 110(3), 747-753 (2010-02-27)
Carbon monoxide (CO) can be produced in the anesthesia circuit when inhaled anesthetics are degraded by dried carbon dioxide absorbent and exhaled CO can potentially be rebreathed during low-flow anesthesia. Exposure to low concentrations of CO (12.5 ppm) can cause
Farah Mohammadesmaeili et al.
Water environment research : a research publication of the Water Environment Federation, 82(4), 342-350 (2010-05-04)
Lime and soda-ash softening of reclaimed water reverse osmosis concentrates as a pretreatment step for concentration by seawater reverse osmosis was the focus of this study. The objectives were removal of the potential fouling minerals of calcium, magnesium, and silica
L Esteban-Tejeda et al.
Nanotechnology, 20(50), 505701-505701 (2009-11-13)
A low melting point soda-lime glass powder containing copper nanoparticles with high antibacterial (against gram-positive and gram-negative bacteria) and antifungal activity has been obtained. Sepiolite fibres containing monodispersed copper nanoparticles (d(50) approximately 30 +/- 5 nm) were used as the
Gisela Marques et al.
Bioresource technology, 101(1), 260-267 (2009-09-08)
The fate of lipophilic extractives from several nonwoody species (flax, hemp, sisal and abaca) used for the manufacturing of cellulose pulps, was studied during soda/anthraquinone (AQ) pulping and totally chorine free (TCF) and elemental chlorine free (ECF) bleaching. With this
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