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Benzidine solution - analytical standard, 1000ug/ml in methanol , CAS No.92-87-5

CAS: 92-87-5 Cat. No.: B108446 Formula: C12H12N2 Molecular Weight: 184.24 EC Number: 202-199-1
165 Citations COA
Benzidine solution - analytical standard, 1000ug/ml in methanol , CAS No.92-87-5
AVAILABLE TO ORDER
GRADE & PURITY Analytical standard ? Analytical standard — certified-purity material for quantitative calibration. Use to prepare calibration standards and validate analytical methods. 1000ug/ml in methanol
Synonyms
p,p'-Diaminodiphenyl 4,4'-Diaminobiphenyl
Storage
Protected from light,Room temperature
Shipped In
FedEx DG Service
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Size
USA
Germany (EU)*
Price
Qty
2ml
B108446-2ml
3 In stock
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$63.90
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SDS
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COA
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DS
Datasheet
SP
Spec sheet
Specifications Names and Identifiers Advanced Data Certificates (CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Documents & Articles Citations of This Product Solution Calculators Reviews

Specifications

Synonyms
p,p'-Diaminodiphenyl 4,4'-Diaminobiphenyl
Specifications & Purity
analytical standard, 1000ug/ml in methanol
Storage
Protected from light,Room temperature
Shipped In
FedEx DG Service
Grade
Analytical standard
Names and Identifiers
Isomeric SMILES
C1=CC(=CC=C1C2=CC=C(C=C2)N)N
UN Number
1885
Packing Group
II
Molecular Weight
184.24
Reaxy-Rn
742770
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=742770&ln=

Advanced Data

Certificates (CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot NumberCertificate TypeDateItem
E2114094E2114094Certificate of AnalysisJul 30, 2026 B108446
L2110272L2110272Certificate of AnalysisJun 09, 2025 B108446
G2220338G2220338Certificate of AnalysisJun 23, 2022 B108446
Chemical and Physical Properties
SensitivityLight sensitive.
Boil Point(°C)400°C
Melt Point(°C)128°C
Documents & Articles
Principles, Methodological Differences, and Result Interpretation of Chemical Fecal Occult Blood Testing
Categories: Technical Articles: Reagent Chemistry, Synthesis & Bioscience Guides
Tags:
peroxidase-like activity fecal occult blood chemical method guaiac method benzidine method o-tolidine method Pyramidon method heme false positive false negative
Citations of This Product
How to Cite Aladdin Scientific Products? Citations Search
Solution Calculators
Reviews

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