基本信息 |
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产品名称: | 偏磷酸 |
CAS: | 7664-38-2 ;37267-86-0 |
中文同义词: | 偏磷酸 ; 磷酸 |
英文同义词: | PHOSPHORIC ACID (ORTHO) ; PHOSPHORIC ACID ; PHOSPHORUS ICP STANDARD ; METAPHOSPHORIC ACID, 40-44% AS HPO3 FOR ANALYTICAL PURPOSE ; PHOSPHATE STANDARD CONCENTRATE ; O-PHOSPHORIC ACID ; BUFFER FROM PHOSPHORIC ACID ; PHOSPHORIC(V) ACID ; PHOSPHOROUS ICP STANDARD ; PHOSPHOROUS ACID ; ORTHOPHOSPHORIC ACID ; PHOSPHATE ATOMIC SPECTROSCOPY STANDARD |
MDL号: | MFCD00011340 |
氢键受体数量: | 4 |
氢键供体数量: | 3 |
Smile: | OP(=O)(O)O |
InChi: | InChI=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4) |
InChiKey: | InChIKey=NBIIXXVUZAFLBC-UHFFFAOYSA-N |
性质 |
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沸点: | DENSITY: 1.68 |
密度: | 1.685g/mLat25°C(lit.) |
注解: | CONCENTRATION: 85% IN D2O (99.9 ATOM % D) FORM: SOLUTION NMR TUBE OD X L: 3 MM X 8 IN RIDADR: UN 1805 8/PG 3 WGK: 3 |
规格: | NMR REFERENCE STANDARD |
浓度: | ≥85wt.%inH2O |
安全信息 |
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符号: |
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信号词: | Danger |
危险声明: | H290-H314 |
警示性声明: | P280-P305 + P351 + P338-P310 |
危害码: | C |
风险声明: | R:34 |
安全声明: | S:26-45 |
UN代码: | 3260 |
WGK德国: | 1 |
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