Molekula
Zinc acetate dihydrate USP Grade
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Zinc acetate dihydrate USP Grade is a white, crystalline chemical compound used primarily in pharmaceuticals, food preservation, and as a reagent in analytical chemistry. It serves as a source of zinc ions, aids in wound healing applications, and functions as a food additive (E650) used as a flavour enhancer. This USP-grade chemical has a CAS number of 5970-45-6, with the molecular formula Zn(CH3COO)2·2H2O and a molecular weight of 219.50 g/mol. It is stored at ambient conditions but requires careful handling due to its Danger signal word classification. Molekula supplies Zinc acetate dihydrate USP Grade from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | White crystalline powder |
| Identification | Conforms to reference |
| pH | (5% aqeous soltion 25°C) 6.0-7.0 |
| Chloride (Cl-) | ≤ 0.01% |
| Assay | 99.0 - 102.0 % |
| Iron (Fe) | ≤ 0.0005% |
| Arsenic (As) | ≤ 0.0003% |
| Sulphates (SO4)(2-) | ≤ 0.01% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 6.1 |
| Packing Group | III |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90034734 |
| CAS Number | 5970-45-6 |
| Molecular Formula | Zn(CH3COO)2 · 2H2O |
| Molecular Weight | 219.50 |
| SMILES | CC(=O)O.O.[Zn] |
| UN Number | UN2811 |
| REACH Code | Y110 |
| HTS Code | 2915295000 |
| Tariff Code | 2915290000 |
Safety & GHS
-
Corrosive
GHS05
-
Toxic
GHS06
-
Health Hazard
GHS07
-
Hazardous to the Environment
GHS09
Hazard statements
- H301 Toxic if swallowed
- H318 Causes serious eye damage
- H341 Suspected of causing genetic defects
- H400 Very toxic to aquatic life
- H410 Very toxic to aquatic life with long lasting effects
Precautionary statements
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
Safety Data Sheets (SDS)
Available in English, English (US), French, German, Italian, Spanish.
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 zinc acetate dihydrate USP grade commonly used for?
Zinc acetate dihydrate USP grade is primarily used in pharmaceuticals (e.g., astringents, wound dressings), as a dietary supplement, and in chemical synthesis for zinc salt applications requiring USP compliance.
What is the chemical formula and molecular weight of zinc acetate dihydrate?
The chemical formula is Zn(CH₃COO)₂·2H₂O, and the molecular weight is 219.50 g/mol.
How should zinc acetate dihydrate USP be stored?
Store in a tightly sealed container at ambient temperature, away from moisture and incompatible substances.
What grade of zinc acetate dihydrate does Molekula supply, and is USP available?
Molekula supplies USP-grade zinc acetate dihydrate, meeting pharmaceutical regulatory standards for purity and safety.
Can Molekula supply zinc acetate dihydrate in bulk quantities?
Yes, Molekula can provide bulk quantities of zinc acetate dihydrate USP, with flexible packaging options based on customer requirements.
What documentation comes with an order of zinc acetate dihydrate USP?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and USP compliance documentation for traceability and regulatory assurance.
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.