Hangzhou Leap Chem Co., Ltd. is one of the most professional manufacturers and suppliers of water丨cas 7732-18-5 in China. Welcome to wholesale bulk high quality chemical products at competitive price from our factory. If you have any enquiry about custom service, please feel free to email us.
Specifications
| Grade | HPLC Grade |
| Residue on Evaporation (ω) | 0.0003% max |
| UV Absorbance (1 cm cell vs. water) at 205 nm | 0.01 max |
| UV Absorbance (1 cm cell vs. water) at 210 nm | 0.01 max |
| UV Absorbance (1 cm cell vs. water) at 250 nm | 0.005 max |
| UV Absorbance (1 cm cell vs. water) at 400 nm | 0.005 max |
Transport Information
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Parameter |
Specification |
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UN Number |
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Class |
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Packing Group |
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H.S. Code |
2201901900999 |
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Stability & Reactivity |
The product is chemically stable under standard ambient conditions. |
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Storage |
Keep container tightly closed in a dry and well-ventilated place. |
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Condition to Avoid |
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Package |
Manufacturing Information
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Parameter |
Specification |
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Capacity |
100MT/year |
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Frequency |
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Main Export Countries |
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Capacity/Batch |
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Experience |
Production since 2019 |
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Stock |
Applications
Water is indispensable across all sectors, including industrial manufacturing, healthcare, agriculture, and domestic use. In industry, it functions as a solvent, coolant, and cleaning medium. In pharmaceuticals and laboratories, purified water is used for drug formulation, analytical testing, and chemical synthesis. In agriculture, it supports crop irrigation and livestock needs. In municipal systems, it is processed for safe human consumption, sanitation, and public health.
Benefits
Water's universal solvent properties enable it to dissolve a wide range of substances, making it essential in countless chemical, biological, and physical processes. Its high heat capacity helps regulate temperature in both industrial systems and the environment. It is non-toxic, abundant, and renewable when managed responsibly. In healthcare, sterile water ensures safety in medical procedures, and in food processing, it plays a critical role in hygiene and quality control.
Conclusion
Water is the cornerstone of life, industry, and science. Its unmatched versatility, safety, and environmental role make it irreplaceable in sustaining ecosystems, supporting economies, and improving quality of life worldwide.

