industrial
pharma

Manganese sulfate tetrahydrate

CAS 10101-68-5

Also registered as 3 other CAS numbers

51580-69-9 · 57130-84-4 · 57206-74-3

Manganese sulfate tetrahydrate chemical structure

Concern score

Not assessed — no hazard data yet.

Manganese sulfate tetrahydrate in plain language

What it is: Also known as Manganous sulfate tetrahydrate · Manganese sulfate · C.I. 77752 · Manganese sulfate (MNSO4) tetrahydrate · Magnesium sulfate--water (1/1/4) · Sulfuric acid, MANGANESE(2+) salt (1:1), tetrahydrate
Show all 20 names
Sulfuric acid, MANGANESE(2+) salt, hydrate (1:1:4) · manganese(2+);sulfate;tetrahydrate · H8MnO8S · MANGANESE(2+) sulfate tetrahydrate · Manganese(ii) sulfate tetrahydrate · Manganese(ii) sulfate tetrahydrate (1:1:4) · Manganesesulfatetetrahydrate · MnSO4.4H2O · UNII-F46LH60L4M · manganese sulfate 0.3 mg/vial · manganese sulfate - 0.3 mg/ml · manganese sulphate tetrahydrate · manganese(2+) sulphate tetrahydrate · manganese(II) sulphate tetrahydrate
What it does: We don't have a plain-language description for Manganese sulfate tetrahydrate yet.
Is it a concern?: We haven't assessed a concern score for this ingredient yet.

Regulation

No restrictions found. Manganese sulfate tetrahydrate appears in these published regulatory listings.

In marketed US drugs

Recorded in these product areas

Found in consumer products
Industrial

USEPAcommercial use observedEPA CPDat observed this chemical in 7 composition records across product categories including Home maintenance, Laboratory supplies.
- EPA CPDat observed this chemical in 7 composition records across product categories including Home maintenance, Laboratory supplies.Source →
USFDAmarketed drug occurrenceFDA NDC lists this ingredient in 42 active drug products and 42 total products.
- FDA NDC lists this ingredient in 42 active drug products and 42 total products.Source →
USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as chemical.
- openFDA substance registry classifies this ingredient as chemical.Source →

Evidence & sources

No graded research studies for Manganese sulfate tetrahydrate yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

6 data sources

Where this comes from

EPA Chemical and Products Database
exposure · updated 4 December 2007
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EPA DSSTox Identifiers
chemistry · updated 2025-12-29
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FDA National Drug Code Directory
regulatory · updated 2026-12-31
Open →
FDA GSRS UNII
registry · updated 2026-02-26
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openFDA Substance
registry · updated 2026-05-24
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PubChem Live Enrichment
chemistry · updated 2026-05-17
Open →

Suitability

Context-specific fit derived from published classifications and the current ingredient evidence profile.

Fragrance avoidance

Nothing to weigh for this context yet.

No signal in this context

We have no published hazard signal for this ingredient, so we cannot say how it behaves in this context — that is missing evidence, not a clean result.

Where it has been recorded

How often FDA National Drug Code directory has listed Manganese sulfate tetrahydrate in a product composition. These are source records, not Greenveil catalog products.

Source records

See products using Manganese sulfate tetrahydrate →

Catalog

Found in these products

Their ingredient lists include Manganese sulfate tetrahydrate; each product's own rating depends on its whole formula, so it is shown on the product page, not here.

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Co-occurrence

Often appears with

Ingredients that frequently appear alongside Manganese sulfate tetrahydrate in the catalog.