Calcium oxalate hydrate, chemical formula: CaC₂O₄·xH₂O, is a calcium oxalate containing crystal water, commonly found in the fields of biology and chemistry.
VIMATERIAL provides various types of oxalates, please contact us if you need them.
Chemical formula: CaC₂O₄·xH₂O
Molecular weight: 146.11200
Appearance: light brown powder
Solubility: almost insoluble in water, slightly soluble in acid.
Stability: Heating can lose crystal water to form anhydrous calcium oxalate.
1. Mix a soluble calcium salt (such as calcium chloride) with an oxalate solution (such as oxalic acid or potassium oxalate).
2. Stir at room temperature to react to form a calcium oxalate precipitate.
3. Filter the precipitate and wash it with distilled water.
4. Dry to obtain hydrated calcium oxalate.
1. Biology:
Calcium oxalate hydrate is a common crystal form in plants (such as oxalate crystals in plant cells).
It is also the main component of human kidney stones.
2. Chemical research:
Calcium oxalate hydrate is used for research and analysis of the chemical properties of oxalate.
3. Industrial application:
Calcium oxalate hydrate is used as a calcium source or oxalate intermediate.
Our products implement the most stringent quality management system. There are strict inspection standards for incoming materials, processes, final inspections, and factory inspections. Strict isolation measures will be adopted for unqualified processing to prevent unqualified products from flowing into the next process. Samples will be provided to customers according to customer requirements for re-inspection.
Inner vacuum packaging, outer carton packaging.
Sealed container to avoid moisture absorption.
Store in a dry, ventilated, and cool environment.
Avoid contact with strong acids or strong oxidants to prevent decomposition or side reactions.
VI HALBLEITERMATERIAL GmbH (VIMATERIAL) employs a stringent quality assurance system to ensure the reliability of our product quality. Strict quality control is implemented throughout the entire production chain, and for defective products, we strictly enforce the principle of rework and redo. Each batch is released only after passing detailed specification tests.
Every batch of our materials is independently tested, and, if necessary, we send samples to certified companies for testing. We provide these documents and analysis certificates with the shipment to certify that our products meet the required standards.
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