91D甲醛检测管 | |
订货号:MM-17465-00 |
400-000-1836 分机:837 |
产地:日本 | |
品牌: | |
开发编号: N | |
* 此产品根据配置不同价格不同 * 此价格为参考价格,具体价格以订单合同为准 |
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Measuring Range |
0.1 to 20 ppm |
Sampling Hours |
1 to 10 hours |
Detecting Limit |
0.05 ppm (10 hours) |
Color Change |
Yellow → Reddish Brown |
Reaction Principle |
3HCHO + (NH2OH)3 H3PO4 → H3PO4 H3PO4 + Base+Phosphate |
Coefficient of Variation |
10% (for 1 to 20 ppm-hr) |
Shelf Life | 1 Year |
Corrections for temperature & humidity |
Unnecessary |
Store the tubes in the refrigerator to keep at 10oC (50oF) or below. |
Measuring Range |
0.1 to 20 ppm |
Sampling Hours |
1 to 10 hours |
Detecting Limit |
0.05 ppm (10 hours) |
Color Change |
Yellow → Reddish Brown |
Reaction Principle |
3HCHO + (NH2OH)3 H3PO4 → H3PO4 H3PO4 + Base+Phosphate |
Coefficient of Variation |
10% (for 1 to 20 ppm-hr) |
Shelf Life | 1 Year |
Corrections for temperature & humidity |
Unnecessary |
Store the tubes in the refrigerator to keep at 10oC (50oF) or below. |
定货号 | 产品名称 | 规格配置 / 简介 | 市场价/(会员价) |
---|---|---|---|
MM-17465-00 | 91D甲醛检测管 | /() |