Molekula
Sodium chromate tetrahydrate
CAS 10034-82-9
Na2CrO4 · 4H2O
MW 234.03
Made to order
[Na].O=[Cr](=O)(O)O.O
Overview
A high-purity uncategorised supplied by Molekula across research and bulk scale.
Specifications
| Property | Value |
|---|---|
| Appearance | Yellow crystals |
| Assay | 99- 100 |
| Calcium | 0 -0.005 |
| PH of water | 8.5 -9.5 |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 6.1 (8) |
| Packing Group | II |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 10034-82-9 |
| Molecular Formula | Na2CrO4 · 4H2O |
| Molecular Weight | 234.03 |
| SMILES | [Na].O=[Cr](=O)(O)O.O |
| EC / UN Number | 3290 |
| REACH Code | Y110 |
| HTS Code | 28413000 |
| Tariff Code | 2841500090 |
Safety & GHS
Danger
-
Flammable
GHS02
-
Compressed Gas
GHS04
-
Corrosive
GHS05
-
Toxic
GHS06
Hazard statements
- H301 Toxic if swallowed
- H312 Harmful in contact with skin
- H314 (sub cat. 1B) Causes severe skin burns and eye damage
- H317 May cause an allergic skin reaction
- H330 Fatal if inhaled
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
- H340 May cause genetic defects
- H350 May cause cancer
- H360 May damage fertility or the unborn child
- H372 Causes damage to organs through prolonged or repeated exposure
- H400 Very toxic to aquatic life
Precautionary statements
- P201 Obtain special instructions before use
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- P308+313 IF exposed or concerned: Get medical advice/attention
For research and industrial use only
Not for use in food, drugs, household, or in or on humans or animals. Consult the Safety Data Sheet before handling.
Documents
Certificate of Analysis (CoA) by batch
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Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
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