Description
Suzhou Yacoo Science Corporation was founded in 2003, specialized in Biological buffers, Dianostic reagents, Medeical intermediates and Electronic chemicals. We have our factory in Shandong Province to offer high-quality and low-price DTNB for Yacoo customers.
Suzhou Yacoo Science Corporation product DTNB (Item No: E0013) has mature synthetic process with high quality. The purity of DTNB can be made more than 99%. We can provide the products from grams to kilograms,5,5'-Dithiobis(2-nitrobenzoic acid) is one of our most advantages diagnostic reagent products.
Specifications
Product Name: 5,5'-Dithiobis(2-nitrobenzoic acid)
Short Name：DTNB
CAS No: 69-78-3
Yacoo Item No: E0013
Formula: C14H8N2O8S2
Molecular Weight: 396.352
Appearance: Light yellow to yellow powder
Assay: ≥99%
Usage: DNTB is used for Determination of the sensitivity of tissue thiol reagents, monitoring of organophosphorus pesticide poisoning
Storage：2-8 ℃ refrigerated,keep in dark place
Packing: 25kg/Drum, or as your request
English Name：5,5’-Dithio-bis(2-nitrobenzoic acid)
Molecular Formula：C14H8N2O8S2
Molecular Wt：396.35
CAS：69-78-3
Shelf Life：one year
Storage：2-8℃, keep in dark place
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SPECIFICATION PROPERTIES
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STANDARD
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Appearance
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Light yellow to yellow powder
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Assay,%(T)
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98.0-101.0
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Purity (HPLC)
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≥99.0
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Solubility（1% methanol）
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Clear solution
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