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Safety Data Sheet EN

Sodium Metabisulfite food grade (E223)

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Sodium Metabisulfite food grade (E223)

Regulatory Identifiers

CAS Number
N/A

Identified Uses

food additive(s); inorganic reducing agents; initial product for chemical syntheses; process chemical

Uses advised against

Not intended for sale to or use by the general public.

Manufacturers & Suppliers

B

BASF CORPORATION

manufacturer

100 Park Avenue, Florham Park, NJ 07932, USA

+1 973 245-6000

Emergency Contacts

CHEMTREC

1-800-424-9300

BASF HOTLINE

1-800-832-HELP (4357)

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Acute Tox. Cat. 4 H302
Eye Dam. Cat. 1 H318
Aquatic Acute Cat. 3 H402

GHS Pictograms

GHS05 - Corrosive

GHS05

GHS07 - Health hazard

GHS07

Hazard Statements

H302 Harmful if swallowed.
H318 Causes serious eye damage.
H402 Harmful to aquatic life.

Precautionary Statements

P264 Wash contaminated body parts thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P273 Avoid release to the environment.
P280 Wear eye and face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P310 Immediately call a POISON CENTER or physician.
P330 Rinse mouth.
P501 Dispose of contents and container to hazardous or special waste collection point.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Chemical Name CAS Number Concentration Hazardous
disodium disulphite EC: 231-673-0 7681-57-4 75 - 100% Yes
Sodium Sulfite EC: 231-821-4 7757-83-7 3% No
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Remove to fresh air and seek medical attention. Immediately administer a corticosteroid from a controlled/metered dose inhaler. Seek medical attention.

Symptoms: Difficulties after dust has been inhaled.

Skin contact

Wash thoroughly with soap and water.

Eye contact

Hold eyes open and rinse slowly and gently with water for 15 to 20 minutes. Remove contact lenses, if present, after first 5 minutes, then continue rinsing. Seek medical attention.

Ingestion

Immediately rinse mouth and then drink 200-300 ml of water, seek medical attention.

Medical Treatment

Treat according to symptoms (decontamination, vital functions), no known specific antidote.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

The data for this section has not been processed yet.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

The data for this section has not been processed yet.

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

The data for this section has not been processed yet.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

Provide local exhaust ventilation to control dust.

Hands

Chemical resistant protective gloves should be worn to prevent all skin contact. Suitable materials may include, nitrile rubber (Buna N), chloroprene rubber (Neoprene), polyvinylchloride (Pylox). Consult with glove manufacturer for testing data. Protective glove selection must be based on the user's assessment of the workplace hazards.

Eyes

Tightly fitting safety goggles (chemical goggles).

Respiratory

Wear a NIOSH-certified (or equivalent) particulate respirator.

Skin/Body

Body protection must be chosen depending on activity and possible exposure, e.g. head protection, apron, protective boots, chemical-protection suit.

09

Physical and Chemical Properties

Appearance, physical state, melting point, boiling point, and material characteristics

Solubility In Fat
---
Solubility In Water
667 g/l ( 25 ℃) Literature data.
Molecular Weight
---
Colour Intensity
---
Form
powder, crystalline
Voc Content
---
Decomposition Temperature
150 ℃
Flammability
not flammable
Relative Evaporation Rate
---
Partition Coefficient
not applicable
Flash Point
not applicable, the product is a solid
Vapor Pressure
The vapour pressure of the aqueous solution consists of the partial pressure for water and the partial pressure for sulphur dioxide.
Upper Explosive Limit
For solids not relevant for classification and labelling.
Kinematic Viscosity
---
Explosive Limits
---
Solidification Point
---
Evaporation Rate
The product is a non-volatile solid.
Softening Point
---
State Under Standard Conditions
---
Density
2.36 g/cm3 ( 20 ℃)
Colour
white to slightly yellow
Lower Explosive Limit
For solids not relevant for classification and labelling.
Ph
4.0 - 4.8 ( 5 %(m), 20 ℃)
Auto Ignition Temperature
---
Solubility
---
Crystallisation Point
---
Odor Threshold
Not determined due to potential health hazard by inhalation.
Physical State Data
solid
Relative Density
---
Properties Status
---
Odor
faint odour, of sulfur dioxide
Cloud Point
---
Boiling Point
The substance / product decomposes therefore not determined.
Physical State
powder, crystalline
Vapor Density
---
Dynamic Viscosity
not applicable, the product is a solid
Melting Point
> 150 °℃ The substance / product decomposes. The substance / product decomposes.not applicable
Appearance
---
Freezing Point
not applicable
Bulk Density
1,000 - 1,200 kg/m3
Metal Corrosion
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

The data for this section has not been processed yet.

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

The data for this section has not been processed yet.

13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

The data for this section has not been processed yet.

14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

The data for this section has not been processed yet.

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Frequently Asked Questions

Common questions about safety, handling, and properties

What is the hazard signal word for Sodium Metabisulfite food grade (E223)?

The signal word is danger.

What is the physical form of Sodium Metabisulfite food grade (E223)?

Sodium Metabisulfite food grade (E223) is a powder, crystalline with white to slightly yellow color. It has faint odour, of sulfur dioxide odor.

What is Sodium Metabisulfite food grade (E223) used for?

food additive(s); inorganic reducing agents; initial product for chemical syntheses; process chemical

What are the hazard statements for Sodium Metabisulfite food grade (E223)?

This substance has 3 hazard statements:

  • H302: Harmful if swallowed.
  • H318: Causes serious eye damage.
  • H402: Harmful to aquatic life.

What is the melting point of Sodium Metabisulfite food grade (E223)?

The melting point is > 150 °℃ The substance / product decomposes. The substance / product decomposes.not applicable and the boiling point is The substance / product decomposes therefore not determined..

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