Cobalt-Dichloride Free Humidity Indicator Cards:
- Cobalt Dichloride Free Humidity Indicator Cards are free of Cobalt-Dichloride (CoCl2), a chemical which has classification and labeling requirements under the European Chemical Agency (ECHA) REACH directives
- Fully compliant with JEDEC standard J-STD-033 for color-change accuracy
- Meets all relevant ECB/REACH labeling requirements
- Typical applications include the dry packaging of semiconductor and electronic devices
Certifications
Complies with EIA 581, MIL-P-116, and MIL-I-8835,JEDEC,
2004/73/EC,GJB 2494-95, RoHS
SpecificationsMaterials: Blotting paper impregnated with cobalt chloride free.
Accuracy: Based on ambient temperature of 75°F.
Tolerance: Approx. 2.5% for each 10°F away from 75°F.
Storage
- Store humidity indicators in original sealed container with desiccant when possible. Before using, verify that indicator spots have not changed color.
- Replace bad desiccant after three openings of container.
- Store in dry, cool area.
- Keep indicators our of direct sunlight.
- Keep humidity indicators away from water or steam.
- Ammonia gasses will damage humidity indicators
