Sodium metabisulphite ≥97 %, extra pure

Quantity
Product
Price
Details
1 Kg
€29,24 Excl. tax
€35,38 Incl. tax
Article code8554.1
SKU8554.1
Delivery3-4 days
5 Kg
€99,23 Excl. tax
€120,06 Incl. tax
Article code8554.2
SKU8554.2
Delivery3-4 days
25 Kg
€254,00 Excl. tax
€307,33 Incl. tax
Article code8554.5
SKU8554.5
Delivery3-4 days
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Product information
Technical specifications
Information

Empirical formula Na2S2O5
Molar mass (M) 190,11 g/mol
Density (D) 2,36
Melting point (mp)150 °C (dec.)
Solubility 650 g/l (H2O, 20 °C)
WGK 1
CAS No.[7681-57-4]
EG-Nr. 231-673-0

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Hazard statements

H302 Harmful if swallowed
H318 Causes serious eye damage

Precautions - prevention

P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves / protective clothing / eye protection / face protection.

Precautions - response

P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for a long period of time
amount of minutes; remove contact lenses, if possible; keep rinsing.
P310 Immediately call a POISON CENTER / doctor.

Supplemental Hazard Information

EUH031 Contact with acids liberates toxic gas.

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