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Two substances have been proposed as SVHC intended substances


Time:

2024-06-25

On June 20, 2024, the European Chemicals Administration (ECHA) added tris (4-nonylphenyl, branched) phosphite and 6- [(C10-C13) - alkyl - (branched, unsaturated) -2,5-dioxypyrrolidine-1-yl] hexanoic acid to the intended substance of SVHC.

On June 20, 2024, the European Chemicals Administration (ECHA) added tris (4-nonylphenyl, branched) phosphite and 6- [(C10-C13) - alkyl - (branched, unsaturated) -2,5-dioxypyrrolidine-1-yl] hexanoic acid to the intended substance of SVHC. As of now, a total of 10 substances have been listed as SVHC intended substances, all of which are in the stage of preparing relevant substance dossiers by the proposer. Among them, the files for 5 substances are planned to be submitted before August 1, 2024. It is expected that ECHA will initiate a public evaluation of these 5 substances in September 2024, during which all stakeholders can submit their evaluation opinions to ECHA. If the evaluation is approved, these 5 substances will be officially added to the SVHC candidate list and become the 32nd batch of SVHC substances.

 

 

The REACH regulation stipulates that SVHC is required to complete the notification obligation within 6 months after being included in the candidate list. This is a relatively urgent time for enterprises. It is recommended that enterprises pay attention to the risks of substances in research and development, procurement, and other stages as soon as possible and make early responses.

 

10 Intended Substances

 

Number

Material Name

Reason for Proposal

Purpose

Remarks

1

O,O,O-triphenyl  phosphorothioate

CAS No:597-82-0

EC No:209-909-9

PBT (Clause 57d)

Used for lubricants, greases, hydraulic oils, and metalworking fluids.

It is expected to start public review in September 2024 and become the 32nd batch of SVHC reviewed substances.

2

Perfluamine

CAS No:338-83-0

EC No:206-420-2

vPvB (Clause 57e)

Corrosion resistant transmission fluid, dielectric insulation fluid, electronic components, and device leak detection fluid.

3

Octamethyltrisiloxane

CAS No:107-51-7

EC No:203-497-4

vPvB (Clause 57e)

Used for washing and cleaning products, polishing and waxing, as well as cosmetics and personal care products.

4

Tris(4-nonylphenyl, branched) phosphite

CAS No:-

EC No:701-028-2

Endocrine disruption characteristics (clause 57f - environment) Used for adhesives, sealants, coatings, and polymer products.

5

6-[(C10-C13)-alkyl-(branched,  unsaturated)-2,5-dioxopyrrolidin-1-yl]hexanoic acid

CAS No:2156592-54-8

EC No:701-118-1

Reproductive toxicity(Clause 57v)

Used for hydraulic oil, lubricants, greases, and metalworking fluids.

6

Hexamethyldisiloxane

CAS No:107-46-0

EC No:203-492-7

PBT (Clause 57d)

Used for washing and cleaning products, cosmetics and personal care products, polishing and waxing, coating products, inks and toners, automotive care products, and adhesives.

It is expected to start public review in March 2025 and become the 33rd batch of SVHC reviewed substances.

7

Dodecamethylpentasiloxane

CAS No:141-63-9

EC No:205-492-2

vPvB (Clause 57e)

Used for washing and cleaning products, cosmetics, and personal care products.

8

Decamethyltetrasiloxane

CAS No:141-62-8

EC No:205-491-7

vPvB (Clause 57e)

Used for washing and cleaning products, polishing and waxing, as well as cosmetics and personal care products.

9

1,1,1,3,5,5,5-heptamethyltrisiloxane

CAS No:1873-88-7

EC No:217-496-1

vPvB  (Clause 57e)

Commonly used as an intermediate in the production of other substances, it can also be used in the manufacturing of thermoplastic materials.

10

1,1,1,3,5,5,5-heptamethyl-3-[(trimethylsilyl)oxy]trisiloxane

CAS No:17928-28-8

EC No:241-867-7

vPvB  (Clause 57e)

Used for washing and cleaning products, automotive care products, paints and coatings, adhesives, cosmetics, and personal care products.

 

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