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Nitrilotri(methylphosphonic acid)

Cas:
6419-19-8
Molecular Structure:
MDL:
MFCD00002138
Molecular Formula:
C3H12NO9P3;N[CH2PO(OH)2]3
Molecular Weight:
299.05
Alias:
Tris(phosphonomethyl)amine
Product order:
Name Specifications Packing Price Delivery
Nitrilotri(methylphosphonic acid) 50%水溶液 100g RMB 70.4 促銷
Nitrilotri(methylphosphonic acid) 50%水溶液 1kg RMB 146.3 促銷
Character:
ATMP固體為結(jié)晶性粉末,易溶于水,易吸潮,易于運(yùn)輸和使用,尤其適用于冬季嚴(yán)寒地區(qū)。由于純度較高,可用作紡織印染行業(yè)的金屬螯合劑及金屬表面處理劑。
熔點(diǎn):215 °C
Quality Standard:
50%氨基三亞甲基膦酸水溶液(約2.2mol/L):

外觀Appearance                          透明液體
濃度Concentration                       48.0 - 52.0%(中和滴定)
比重Specific gravity                    1.285 - 1.325
粘度Viscosity                           <20 cP
亞磷酸(以PO33-計(jì))unreacted H3PO3        ≤3.5% 

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