Safety Reference
Danger
H300Fatal if swallowed
H310Fatal in contact with skin
H330Fatal if inhaled
H340
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(6aR,9aS)-4-Hydroxy-2,3,6a,8,9,9a-hexahydrocyclopenta[c]furo[3',2':4,5]furo[2,3-h][1]benzopyran-1,11-dione
mycotoxin reference standard
Sourcing AFLATOXIN B2?
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Aflatoxin B2 is a naturally occurring mycotoxin produced by certain Aspergillus molds, known for its potent carcinogenic and mutagenic properties. It is primarily recognized as a contaminant in agricultural commodities such as maize, peanuts, and tree nuts, posing a significant food safety concern.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
The international HS code for AFLATOXIN B2 (CAS 7220-81-7) is 2932.20.
2932.20
2932 20 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
(3S,7R)-11-methoxy-6,8,19-trioxapentacyclo[10.7.0.02,9.03,7.013,17]nonadeca-1,9,11,13(17)-tetraene-16,18-dione
WWSYXEZEXMQWHT-WNWIJWBNSA-N
COC1=C2C3=C(C(=O)CC3)C(=O)OC2=C4[C@@H]5CCO[C@@H]5OC4=C1