Molekula
1.2N Sulfuric acid containing 80 mg/L Mn
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Certificate of Analysis with every batch
1.2N Sulfuric acid containing 80 mg/L Mn is a diluted sulfuric acid solution (H₂SO₄) with added manganese, commonly used in analytical chemistry for titrations, pH adjustment, and as a reagent in various laboratory procedures. This standardized solution ensures precise manganese content for specific applications like water testing or electrochemical studies. CAS 7664-93-9, molecular formula H₂SO₄, molecular weight 98.08 g/mol. Store at ambient conditions. Signal word: Warning. Molekula supplies 1.2N Sulfuric acid containing 80 mg/L Mn from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
1.2N Sulfuric acid containing 80 mg/L Mn is a diluted sulfuric acid solution (H₂SO₄) with added manganese, commonly used in analytical chemistry for titrations, pH adjustment, and as a reagent in various laboratory procedures. This standardized solution ensures precise manganese content for specific applications like water testing or electrochemical studies. CAS 7664-93-9, molecular formula H₂SO₄, molecular weight 98.08 g/mol. Store at ambient conditions. Signal word: Warning. Molekula supplies 1.2N Sulfuric acid containing 80 mg/L Mn from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Pricing & pack sizes
Specifications
| Property | Value |
|---|---|
| Appearance | Clear, colourless solution |
| Assay | 75-85 mg/l Mn |
| Assay (aqueous acid-base titration) | 1.15-1.25M H2SO4 |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 90038404 |
| CAS Number | 7664-93-9 |
| Molecular Formula | H2SO4 |
| Molecular Weight | 98.08 |
| SMILES | OS(=O)(=O)O |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2807.00.0000 |
| Tariff Code | 2807000000 |
Safety & GHS
-
Corrosive
GHS05
-
Health Hazard
GHS07
Hazard statements
- H290 May be corrosive to metals
- H315 Causes skin irritation
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+P352 IF ON SKIN: Wash with soap and water
- P305+P351+P338 IF IN EYES: Rinse continuously with water for several minutes. Remove contact lenses if present and easy to do, continue rinsing
- P390 Absorb spillage to prevent material damage
- P406 Store in a corrosive resistant container with a resistant inner liner
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is 1.2N sulfuric acid (with 80 mg/L Mn) commonly used for?
This diluted sulfuric acid is often used in laboratory settings for pH adjustment, titration, and as a reagent in chemical synthesis, particularly where mild acidity and trace manganese are beneficial.
What is the chemical formula and molecular weight of this sulfuric acid?
The chemical formula is **H₂SO₄**, and the molecular weight is **98.08 g/mol**. The 1.2N concentration corresponds to ~10.5% w/w H₂SO₄.
How should this sulfuric acid be stored?
Store at **ambient temperature** in a tightly sealed, compatible container (e.g., HDPE or polypropylene) away from incompatible substances like oxidizers or metals.
What grade of sulfuric acid is this, and is it suitable for analytical or industrial use?
This is a **laboratory-grade reagent** (typically ACS or analytical standard), suitable for general lab applications but not for high-purity or pharmaceutical-grade processes.
Can Molekula supply this sulfuric acid in bulk quantities?
Yes, we offer bulk packaging options (e.g., 1L–5L containers) for this product—please contact us for custom bulk pricing and lead times.
What documentation comes with an order of this sulfuric acid?
Each order includes a **Certificate of Analysis (CoA)**, Safety Data Sheet (SDS), and batch-specific documentation confirming Mn content (80 mg/L) and purity.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.