Hydrated Silica

HCID 190201
NotesReactions
Substructure searchFind similar structures

Basic information

CAS
10279-57-9
Standard SMILES
O.O=[Si]=O
InChIKey
LRCFXGAMWKDGLA-UHFFFAOYSA-N
Molecular formula
H2O3Si
Average molar mass
78.099 g/mol
Monoisotopic mass
77.97732045

Overview

The Panel concluded that synthetically-manufactured amorphous ... Hydrated Silica are safe in the present practices of use and concentration described in the safety assessment when formulated to be non-irritating.

Names & identifiers

Preferred name
Hydrated Silica
IUPAC
dioxosilane;hydrate
English name
OPAL POWDER
Molecular weight
0

Names & synonyms

Silica hydrateHydrated silicaHydrosilicic acidSilica, hydratedSilicon dioxide hydrateY6O7T4G8P9SILICIC ACID (MART.)SILICIC ACID [MART.]ZarazylZarasyl CompanionRefChem:55334DTXSID9029851
Show more names
aerosil 300OPAL POWDERaerogel 200aerosil m-300aerosil-degussacab-o-sil n-70tsOpal (SiO2.xH2O)silica 2482, hydrophobic
CHEBI:64393Silica, amorphous, precipitated and gelSilicic acid hydrateDioxosilane Hydrate10279-57-9dioxosilane;hydrate98759-73-0Opal-CT

Database identifiers

CAS
10279-57-9、1343-98-2、14639-88-4、98759-73-0
PubChem CID
190201
DTXSID
DTXSID70913092
UNII
Y6O7T4G8P9
EC Number
600-358-3

Properties

Computed structural properties

Topological polar surface area
35.1 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
3
Rotatable bonds
0
Heavy atoms
4

Experimental & physicochemical properties

CosmeticsCosmetic ingredients (Hydrated Silica) -> CIR (Cosmetic Ingredient Review)

Physicochemical properties

Density
2.109 g/cm3 · 2.109 g/cm3
Cosmetics Ingredients Functions
SKIN CONDITIONING
EWG's Food Scores
1 · 1

Safety & regulation

GHS classification

GHS Classification · 3 items

This chemical does not meet GHS hazard criteria for 100% (4 of 4) of all reports.

Not Classified

Aggregated GHS information provided per 4 reports by companies from 1 notifications to the ECHA C&L Inventory.

Hazard information

Regulatory InformationSilica, hydrate: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and CategoriesNot Classified

Toxicology

Toxicity Summary · 2 items

The Panel concluded that synthetically-manufactured amorphous ... Hydrated Silica are safe in the present practices of use and concentration described in the safety assessment when formulated to be non-irritating.

Safe for use in cosmetics, with qualifications

Chemistry & industry

Uses & manufacturing

UsesCIR ingredient: Hydrated Silica
Household Products · 2 items

Information on 14 consumer products that contain Silica, hydrate in the following categories is provided:

Information on 509 consumer products that contain Hydrated silica in the following categories is provided:

Suppliers100 total

郑州阿尔法化工有限公司+86-18530059196 · [email protected]
湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
Shandong chuangyingchemical Co., Ltd.18853181302 · [email protected]
湖北万得化工有限公司15377098680 15377098680 · [email protected]
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]

Related reactions

0 records
New reaction record

No reaction records under the current filter.

Compound notes

Loading…