Brief Profile

The Brief Profile summarizes the non-confidential data on substances as it is held in the databases of the European Chemicals Agency (ECHA), including data provided by third parties. The Brief Profile is automatically generated; note that it does not currently distinguish between harmonised classification and minimum classification; information requirements under different legislative frameworks may therefore not be fully up to date or complete. For accuracy reasons, substance manufacturers and imports have the responsibility to consult official sources, e.g. the electronic edition of the Official Journal of the European Union.
This Brief Profile is covered by the ECHA Legal Notice.

Substance Description

Substance identity

EC / List no.:
205-739-4
CAS no.:
149-44-0
Index number:
Molecular formula:
CH3NaO3S
SMILES:
[Na+].OCS([O-])=O
InChI:
InChI=1S/CH4O3S.Na/c2-1-5(3)4;/h2H,1H2,(H,3,4);/q;+1/p-1
Type of substance:
Mono constituent substance
Origin:
Inorganic
Registered compositions:
3
Of which contain:
0 impurities relevant for classification
0 additives relevant for classification
Substance Listed:
EINECS (European INventory of Existing Commercial chemical Substances) List

Hazard classification & labelling

Warning! According to the classification provided by companies to ECHA in REACH registrations this substance is suspected of causing genetic defects and is suspected of damaging fertility or the unborn child.

Breakdown of all 498 C&L notifications submitted to ECHA

Muta. 2 H341
Not Classified
Repr. 2 H361
Eye Irrit. 2 H319
Skin Irrit. 2 H315
STOT SE 3 H335
Aquatic Chronic 3 H412
Resp. Sens. 1 H334
0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%

https://echa.europa.eu/diss-blank-theme/images/cnl/graph/tick.png Harmonised Classification

https://echa.europa.eu/diss-blank-theme/images/cnl/graph/Reach.png REACH registration dossiers notifications

https://echa.europa.eu/diss-blank-theme/images/cnl/graph/CLP.png CLP notifications

Properties of concern

Regulatory context

Registration, Evaluation, Authorisation & Restriction of Chemicals (REACH)

Registration
Pre-registration:
Substance pre-registered under REACH.
Registration:
This substance has 4 active registrations under REACH, 1 Joint Submission(s) and 0 Individual Submission(s).
Please see Registrants/Suppliers details.
Evaluation
Dossier Evaluation:
Registration dossiers submitted to ECHA for this substance have been evaluated under REACH.
Substance Evaluation:
Substance included in the Community Rolling Action Plan (CoRAP).
Authorisation
Candidate List:
Annex XIV (Authorisation List):
Restriction
Annex XVII (Restriction List):

Persistent Organic Pollutants Regulation (POPs)

List of substances subject to the POPs Regulation:
List of substances proposed as POPs:

Classification Labelling & Packaging (CLP)

Harmonised C&L:
Seveso Annex I:
Notified C&L:
Classification & Labelling has been notified by industry to ECHA for this substance.

Biocidal Products Regulation (BPR)

Active Substance:
Biocidal Products:

Prior Informed Consent (PIC)

Annex I:
Annex V:

European Union Observatory for Nanomaterials (EUON)

EUON:

About this substance

This substance is registered under the REACH Regulation and is manufactured in and / or imported to the European Economic Area, at ≥ 100 to < 1 000 tonnes per annum.

This substance is used in formulation or re-packing, at industrial sites and in manufacturing.

ECHA has no public registered data indicating whether or in which chemical products the substance might be used.

ECHA has no public registered data on the routes by which this substance is most likely to be released to the environment.

ECHA has no public registered data on the use of this substance in activities or processes at the workplace.

ECHA has no public registered data on the routes by which this substance is most likely to be released to the environment.

ECHA has no public registered data indicating whether or into which articles the substance might have been processed.

ECHA has no public registered data indicating whether or in which chemical products the substance might be used.

ECHA has no public registered data on the types of manufacture using this substance.

ECHA has no public registered data on the use of this substance in activities or processes at the workplace.

ECHA has no public registered data on the routes by which this substance is most likely to be released to the environment.

This substance is used in the following products: pH regulators and water treatment products, fillers, putties, plasters, modelling clay and textile treatment products and dyes.

This substance is used in the following activities or processes at workplace: transfer of chemicals at dedicated facilities and closed processes with no likelihood of exposure.

Release to the environment of this substance can occur from industrial use: formulation of mixtures.

This substance is used in the following products: textile treatment products and dyes, pH regulators and water treatment products and fillers, putties, plasters, modelling clay.

This substance is used for the manufacture of: textile, leather or fur, plastic products and mineral products (e.g. plasters, cement).

This substance is used in the following activities or processes at workplace: transfer of chemicals, closed batch processing in synthesis or formulation and closed processes with no likelihood of exposure.

Release to the environment of this substance can occur from industrial use: in processing aids at industrial sites, as processing aid and as processing aid.

This substance is used in the following activities or processes at workplace: closed processes with no likelihood of exposure.

Release to the environment of this substance can occur from industrial use: manufacturing of the substance.

ECHA has no data from registration dossiers on the precautionary measures for using this substance. Guidance on the safe use of the substance provided by manufacturers and importers of this substance.

Registrants/suppliers

  • BrüggemannChemical, L. Brüggemann GmbH & Co. KG, Salzstrasse 131 74076 Heilbronn Baden-Württemberg Germany
  • Incometal Nuova S.r.l., Via Viviani 8 20124 Milano Italia Italy
  • SILOX S.A. "OR TSIL", rue Wauters 144 4480 Engis Belgium
  • TÜV SÜD Iberia S.A.U. (002), Ronda Can Fatjó 13 08290 Cerdanyola del Vallès Barcelona Spain

Substance names and other identifiers

Sodium hydroxymethanesulphinate
EC Inventory, Substance Evaluation - CoRAP, REACH pre-registration
Methanesulfinic acid, 1-hydroxy-, sodium salt (1:1)
Other
BRUGGOLITE® E
Registration dossier
Formaldehyde sulfoxylate Na
C&L Inventory
Methanesulfinic acid, hydroxy-, monosodium salt
C&L Inventory
Sodium formaldehyde sulfoxylate
C&L Inventory
sodium hidroximethane sulphinate
C&L Inventory
sodium hydroxymethanesulfinate
C&L Inventory, Registration dossier, Other
Sodium Hydroxymethanesulfinate Dihydrate
C&L Inventory
Sodium hydroxymethanesulfinate hydrate
C&L Inventory
sodium hydroxymethanesulphinate dihydrate
C&L Inventory
Sodium hydroxymethanesulphinate hydrate
C&L Inventory
sodium sulphoxylate
Registration dossier
Aldanil
Registration dossier
Blankit C
Registration dossier
Bleachit
Registration dossier
BRÜGGOLIT® E
Registration dossier
Formaldehyd-Hydrosulfit
Registration dossier
Formaldehyd-Natriumsulfoxylat
Registration dossier
Formaldehydsulfoxylsäure Natriumsalz
Registration dossier
Formapan
Registration dossier
Formopon
Registration dossier
Formosul
Registration dossier
Gobacit
Registration dossier
Hydrolit
Registration dossier
Hydrosulfite AWC
Registration dossier
Hydroxymethansulfinsaures Natrium
Registration dossier
Leptacid
Registration dossier
Natriumformaldehydsulfoxylat
Registration dossier
Natriumhydroxymethansulfinat
Registration dossier
Natriummethanalsulfoxylat
Registration dossier
Natriumsulfoxylatformaldehyd
Registration dossier
Redol C
Registration dossier
Reduktionsmittel SC 9152
Registration dossier
Rodite
Registration dossier
RONGALIT® C
Registration dossier
VETTALIT 1000 - RONGALITE
C&L Inventory
1085937-62-7
Deleted CAS number
Other
1129303-06-5
Deleted CAS number
Other
134036-48-9
Deleted CAS number
Other
149-44-0
CAS number
EC Inventory, C&L Inventory, Substance Evaluation - CoRAP, Registration dossier, REACH pre-registration, Other
15193-20-1
Deleted CAS number
Other
15678-57-6
Deleted CAS number
Other
38563-80-3
Deleted CAS number
Other
59348-48-0
Deleted CAS number
Other
69346-14-1
Deleted CAS number
Other

Scientific properties

Physical and chemical properties

This section provides physicochemical information compiled from all automatically processable data from REACH registration dossiers that is available to ECHA at the time of generation. The quality and correctness of the information remains the responsibility of the data submitter. The Agency thus cannot guarantee the correctness of the information displayed.

Appearance/physical state / colour

Data not provided by the registrant

Melting/freezing point

Data not provided by the registrant

Boiling point

Data not provided by the registrant

Density

Data not provided by the registrant

Vapour pressure

Data not provided by the registrant

Partition coefficient

Data not provided by the registrant

Water solubility

Data not provided by the registrant

Solubility in organic solvents / fat solubility

Data not provided by the registrant

Surface tension

Data not provided by the registrant

Flash point

Data not provided by the registrant

Auto flammability

Data not provided by the registrant

Flammability

Data not provided by the registrant

Explosiveness

Data not provided by the registrant

Oxidising

Data not provided by the registrant

Oxidation reduction potential

Data not provided by the registrant

pH

Data not provided by the registrant

Dissociation constant

Data not provided by the registrant

Viscosity

Data not provided by the registrant

Environmental fate and pathways

This section provides environmental fate and pathways information compiled from all automatically processable data from REACH registration dossiers that is available to ECHA at the time of generation. The quality and correctness of the information remains the responsibility of the data submitter. The Agency thus cannot guarantee the correctness of the information displayed.

Phototransformation in air

Data not provided by the registrant

Hydrolysis

Data not provided by the registrant

Phototransformation in water

Data not provided by the registrant

Phototransformation in soil

Data not provided by the registrant

Biodegradation in water - screening tests

Data not provided by the registrant

Biodegradation in water & sediment - simulation tests

Data not provided by the registrant

Biodegradation in soil

Data not provided by the registrant

Bioaccumulation: aquatic / sediment

Data not provided by the registrant

Bioaccumulation: terrestrial

Data not provided by the registrant

Adsorption/desorption

Data not provided by the registrant

Henrys law constant (H)

Data not provided by the registrant

Distribution modelling

Data not provided by the registrant

Ecotoxicological information

This section provides ecotoxicological information compiled from all automatically processable data from REACH registration dossiers that is available to ECHA at the time of generation. The quality and correctness of the information remains the responsibility of the data submitter. The Agency thus cannot guarantee the correctness of the information displayed.

Predicted No-Effect Concentration (PNEC)

Data not provided by the registrant

Short–term toxicity to fish

Data not provided by the registrant

Long–term toxicity to fish

Data not provided by the registrant

Short–term toxicity to aquatic invertebrates

Data not provided by the registrant

Long–term toxicity to aquatic invertebrates

Data not provided by the registrant

Toxicity to aquatic algae and cyanobacteria

Data not provided by the registrant

Toxicity to aquatic plants other than algae

Data not provided by the registrant

Toxicity to microorganisms

Data not provided by the registrant

Sediment toxicity

Data not provided by the registrant

Endocrine disrupter testing in aquatic vertebrates – in vivo

Data not provided by the registrant

Toxicity to terrestrial macroorganisms except arthropods

Data not provided by the registrant

Toxicity to terrestrial arthropods

Data not provided by the registrant

Toxicity to terrestrial plants

Data not provided by the registrant

Toxicity to soil microorganisms

Data not provided by the registrant

Toxicity to birds

Data not provided by the registrant

Toxicity to mammals

Data not provided by the registrant

Toxicological information

This section provides toxicological information compiled from all automatically processable data from REACH registration dossiers that is available to ECHA at the time of generation. The quality and correctness of the information remains the responsibility of the data submitter. The Agency thus cannot guarantee the correctness of the information displayed.

Derived No- or Minimal Effect Level (DN(M)EL)

Data not provided by the registrant

Toxicokinetics, metabolism, and distribution

Data not provided by the registrant

Acute toxicity

Data not provided by the registrant

Irritation / corrosion

Data not provided by the registrant

Sensitisation

Data not provided by the registrant

Repeated dose toxicity

Data not provided by the registrant

Genetic toxicity

Data not provided by the registrant

Carcinogenicity

Data not provided by the registrant

Toxicity to reproduction

Data not provided by the registrant

Neurotoxicity

Data not provided by the registrant

Immunotoxicity

Data not provided by the registrant

Endocrine disrupter mammalian screening - in vivo

Data not provided by the registrant