Shenzhen Chunwang New Materials Co., Ltd. is one of the most reliable manufacturers and suppliers of high purity silicon dioxide moisture absorbent in China. With abundant experience, we warmly welcome you to buy cheap high purity silicon dioxide moisture absorbent made in China here from our factory. Contact us for more details.
High Purity Silicon Dioxide Moisture Absorbent
Q: Why use desiccant?
A: Moisture and oxygen can affect the chemical or physical stability of many products. So, the desiccant is used for absorbing the moisture in the sealed environment to ensure the quality of products and extend their shelf life.
Q: Can I cuostomized my own logo? Do you offer OEM service?
A: Of course you can, we'd be very delighted to be your partner.
Q: What's the warranty?
A: Usually, Warranty 2 year.
Performance parameter
| No. | Item | Reference standard JIS-Z0701 |
| 1 | Moisture absorption(T=25℃) | |
| RH=20% | 10% | |
| RH=40% | 20% | |
| RH=80% | 32% | |
| 2 | Moisture content | <5% |
| 3 | PH | 4-7 |
| 4 | Deosage reference | 1.67g-2g/1L |
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