凯发体育app下载_k8凯发真人娱乐_凯发彩票注册
凯发体育app下载_k8凯发真人娱乐_凯发彩票注册
HANDAN LANGTAI CHEM CO., LTD.
  • Product Name : 4-tert-butylbenzoic acid
  • Synonyms : PTBBA, p-tert-butylbenzoic acid
  • Molecular Formula : C11H14O2
  • Molecular Weight : 178.23
  • CAS NO. : 98-73-7
  • EC NO. : 202-696-3
  • Order
    Appearance:
    White crystal
    UN No.:
    3077
    Assay:
    ≥99.00%
    Hazard Class:
    9
    Acid value:
    312.00-315.00mgKOH/g
    Packing group:
    III
    Melting point:
    164.0-167.0℃
    Packing:
    25kg/bag with plastic lined or 500kgs container bag
    Fe:
    ≤3.0PPM
    Capacity:
    2000mt/year
    H2O:
    ≤0.1%
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