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अब बात करें
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| कैस: | 62-56-6 | ईआईएनईसीएस: | 200-543-5 |
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| पवित्रता: | ≥99.0% | उपस्थिति: | सफेद क्रिस्टल |
| उपयोग: | फोटोग्राफिक फिक्सिंग एजेंट | थायोसाइनेट (सीएनएस): | ≤0.02% |
| शेल्फ जीवन: | दो साल | ||
| प्रमुखता देना: | Photographic Fixing Agent Thiourea,Silver Halide Fixer Raw Material,99% White Crystal Thiourea Powder |
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Thiourea 99% White Crystal Powder (CAS 62-56-6) Thiourea 99% (CS(NH2)2) is a white crystalline powder used as a photographic fixing agent. It dissolves unexposed silver halide in film and photographic paper processing, and also serves as a component in photographic developers and analytical reagents. Product Specifications Item Specification CAS 62-56-6 EINECS 200-543-5 Purity ≥99.0% Appearance White crystal Use Photographic fixing agent Thiocyanate (CNS) ≤0.02% Applications
व्यक्ति से संपर्क करें: Mr. Jenkins Hu / Jinxu Hu
दूरभाष: 15263616103
फैक्स: 86--0536-3524268
