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2-chloronicltinic acid

  post date: dec 02,2021
  expiry date: may 31,2022
  detailed description: cas no. :2942-59-8

specs:white crystal

payment method: tt l/c
specification :
appearance:white crystal
content :≥ 99%
melting point:178-180℃
tlc: pass
loss on drying≤0.4%
ash ≤0.3%

  cas registry number:

2942-59-8

  synonyms: ;rarechem al bo 0287;akos bbs-00004231;
  molecular formula: c6h4clno2
  molecular weight: 157.5471
  molecular structure: 2942-59-8 2-chloronicotinic acid

  hazard symbols:  xi:irritant;
  risk codes: r36/37/38:;
  safety description: s24/25:;
s26:;
s37/39:;

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