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甲酸铵 [540-69-2]
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英文名：Ammonium formate
- 别名：甲酸铵盐 蚁酸铵
- CAS号：540-69-2 分子式：CH5NO2 分子量：63.06
P466-25g 甲酸铵 [540-69-2] 99.99%（高纯试剂） 25g 158.00 促销价:110.60
P464-500g 甲酸铵 [540-69-2] AR 500g 66.00 促销价:46.20
P464-100g 甲酸铵 [540-69-2] AR 100g 30.00 促销价:21.00
P467-250g 甲酸铵 [540-69-2] for HPLC,≥99.0% 250g 1733.00 促销价:1126.45
P462-50g 甲酸铵 [540-69-2] for HPLC,≥99.0% 50g 533.00 促销价:373.10
P461-5G 甲酸铵 [540-69-2] for HPLC,≥99.0% 5g 175.00 促销价:122.50
P468-50g 甲酸铵 [540-69-2] for LC-MS,≥99.0% 50g 2066.00 促销价:1342.90
P469-25g 甲酸铵 [540-69-2] for LC-MS,≥99.0% 25g 1150.00 促销价:747.50
P460-5g 甲酸铵 [540-69-2] for LC-MS,≥99.0% 5g 475.00 促销价:332.50
P461-1g 甲酸铵 [540-69-2] for LC-MS,≥99.0% 1g 171.00 促销价:119.70
P465-500g 甲酸铵 [540-69-2] GR 500g 71.00 促销价:49.70
P465-100g 甲酸铵 [540-69-2] GR 100g 33.00 促销价:23.10
| 订货编号 | 商品名称 | 规格 | 包装 | 单价 | 促销价 | 会员价 | 数量 |
| P467-100g | 甲酸铵 [540-69-2] | 99.99%（高纯试剂） | 100g | 350.00 |
245.00
|
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P467-100g 甲酸铵 [540-69-2] 99.99%（高纯试剂） 100g 350.00 促销价:245.00
|
| P466-25g | 甲酸铵 [540-69-2] | 99.99%（高纯试剂） | 25g | 158.00 |
110.60
|
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P466-25g 甲酸铵 [540-69-2] 99.99%（高纯试剂） 25g 158.00 促销价:110.60
|
| P464-500g | 甲酸铵 [540-69-2] | AR | 500g | 66.00 |
46.20
|
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P464-500g 甲酸铵 [540-69-2] AR 500g 66.00 促销价:46.20
|
| P464-100g | 甲酸铵 [540-69-2] | AR | 100g | 30.00 |
21.00
|
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P464-100g 甲酸铵 [540-69-2] AR 100g 30.00 促销价:21.00
|
| P467-250g | 甲酸铵 [540-69-2] | for HPLC,≥99.0% | 250g | 1733.00 |
1126.45
|
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P467-250g 甲酸铵 [540-69-2] for HPLC,≥99.0% 250g 1733.00 促销价:1126.45
|
| P462-50g | 甲酸铵 [540-69-2] | for HPLC,≥99.0% | 50g | 533.00 |
373.10
|
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P462-50g 甲酸铵 [540-69-2] for HPLC,≥99.0% 50g 533.00 促销价:373.10
|
| P461-5G | 甲酸铵 [540-69-2] | for HPLC,≥99.0% | 5g | 175.00 |
122.50
|
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P461-5G 甲酸铵 [540-69-2] for HPLC,≥99.0% 5g 175.00 促销价:122.50
|
| P468-50g | 甲酸铵 [540-69-2] | for LC-MS,≥99.0% | 50g | 2066.00 |
1342.90
|
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P468-50g 甲酸铵 [540-69-2] for LC-MS,≥99.0% 50g 2066.00 促销价:1342.90
|
| P469-25g | 甲酸铵 [540-69-2] | for LC-MS,≥99.0% | 25g | 1150.00 |
747.50
|
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P469-25g 甲酸铵 [540-69-2] for LC-MS,≥99.0% 25g 1150.00 促销价:747.50
|
| P460-5g | 甲酸铵 [540-69-2] | for LC-MS,≥99.0% | 5g | 475.00 |
332.50
|
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P460-5g 甲酸铵 [540-69-2] for LC-MS,≥99.0% 5g 475.00 促销价:332.50
|
| P461-1g | 甲酸铵 [540-69-2] | for LC-MS,≥99.0% | 1g | 171.00 |
119.70
|
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P461-1g 甲酸铵 [540-69-2] for LC-MS,≥99.0% 1g 171.00 促销价:119.70
|
| P465-500g | 甲酸铵 [540-69-2] | GR | 500g | 71.00 |
49.70
|
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P465-500g 甲酸铵 [540-69-2] GR 500g 71.00 促销价:49.70
|
| P465-100g | 甲酸铵 [540-69-2] | GR | 100g | 33.00 |
23.10
|
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P465-100g 甲酸铵 [540-69-2] GR 100g 33.00 促销价:23.10
|
化学性质
质量标准
项目 分析纯 化学纯
(AR) （CP）
pH（50g/L，25℃） 6.0～7.0 6.0～7.0
澄清度试验 合格 合格
含量Assay ≥98.0% 97.0%
硫酸盐Sulfate ≤0.005% 0.01%
氯化物(Cl)Chloride ≤0.001% 0.004%
重金属(以Pb计)Heavy metals ≤0.0002% 0.0004％
铁(Fe)Iron ≤0.0005% 0.001%
灼烧残渣Ignition residue ≤0.01% 0.04%
品级Grade 超纯级,≥99.0%
(ultra pure,≥99.0% )
含量assay ≥99.0% (calc. based on dry substance, NT)
不溶物insoluble matter, passes filter test
水分water ≤2%
灼烧残渣Residue on ignition (900°C) ≤0.1% (as SO4)
pH 5.5-7.5 (25 °C, 1 M in H2O)
熔点Melting point 119-121 °C
痕量阴离子anion traces by ICP-MS
氯chloride (Cl-): ≤50 ppm
硫酸根sulfate (SO42-): ≤50 ppm
痕量阳离子cation traces
Al: ≤5 ppm
As: ≤0.1 ppm
Ba: ≤5 ppm
Bi: ≤5 ppm
Ca: ≤10 ppm
Cd: ≤5 ppm
Co: ≤5 ppm
Cr: ≤5 ppm
Cu: ≤5 ppm
Fe: ≤5 ppm
K: ≤50 ppm
Li: ≤5 ppm
Mg: ≤5 ppm
Mn: ≤5 ppm
Mo: ≤5 ppm
Na: ≤50 ppm
Ni: ≤5 ppm
Pb: ≤5 ppm
Sr: ≤5 ppm
Zn: ≤5 ppm
λ 1 M in H2O
紫外吸收UV absorption
λ: 260 nm A: ≤0.01
λ: 280 nm A: ≤0.01
≥99.995% metals basis：
外观Appearance White Moist Crystals
X-射线衍射分析X-Ray Diffraction Conforms to Structure
红外光谱Infrared spectrometry Conforms to Structure
纯度Purity ≥99.995% Based On Trace Metals Analysis
总金属杂质Total Metallic Impurities ≤50ppm by ICP Atomic emission
品级Grade 色谱纯
(for HPLC，≥99.0%)
纯度Purity ≥99.0% (dried material, NT)
水分 water ≤2%
pH 5.5-7.5 (20 °C, 10% in H2O)
熔点Melting point 119-121 °C
水溶性solubility H2O: soluble0.1 g/mL at 25 °C, clear, colorless
λ 10 % in H2O
紫外吸光值UV absorption
λ: 250 nm A: ≤0.05
λ: 260 nm A: ≤0.04
λ: 270 nm A: ≤0.03
λ: 280 nm A: ≤0.02
λ: 500 nm A: ≤0.02
for RP gradient test corresponds to standard
for filter test corresponds to standard
品级Grade LC-MS专用
(eluent additive for LC-MS，≥99.0%)
纯度Purity ≥99.0% (dried material, NT)
不溶物insoluble matter, passes filter test
水分water ≤2%
灼烧残渣Residue on ignition (900°C) ≤0.1% (as SO4)
pH 5.5-7.5 (25 °C, 1 M in H2O)
熔点Melting point 119-121 °C
痕量阴离子anion traces by ICP-MS
氯chloride (Cl-): ≤50 ppm
硫酸根sulfate (SO42-): ≤50 ppm
痕量阳离子cation traces by ICP-MS
Al: ≤1 ppm
As: ≤0.1 ppm
Ba: ≤1 ppm
Bi: ≤1 ppm
Ca: ≤5 ppm
Cd: ≤1 ppm
Co: ≤1 ppm
Cr: ≤1 ppm
Cu: ≤1 ppm
Fe: ≤1 ppm
K: ≤5 ppm
Li: ≤1 ppm
Mg: ≤1 ppm
Mn: ≤1 ppm
Mo: ≤1 ppm
Na: ≤5 ppm
Ni: ≤1 ppm
Pb: ≤1 ppm
Sr: ≤1 ppm
Zn: ≤1 ppm
suitability in accordance for LC-MS
品级Grade 质谱专用
(for mass spectroscopy, ≥99.0%)
纯度Purity ≥99.0% (dried material, NT)
不溶物insoluble matter, passes filter test
水分water ≤2%
灼烧残渣Residue on ignition (900°C) ≤0.1% (as SO4)
pH 5.5-7.5 (25 °C, 1 M in H2O)
熔点Melting point 119-121 °C
痕量阴离子anion traces by ICP-MS
氯chloride (Cl-): ≤50 ppm
硫酸根sulfate (SO42-): ≤50 ppm
痕量阳离子cation traces by ICP-MS
Al: ≤1 ppm
As: ≤0.1 ppm
Ba: ≤1 ppm
Bi: ≤1 ppm
Ca: ≤5 ppm
Cd: ≤1 ppm
Co: ≤1 ppm
Cr: ≤1 ppm
Cu: ≤1 ppm
Fe: ≤1 ppm
K: ≤5 ppm
Li: ≤1 ppm
Mg: ≤1 ppm
Mn: ≤1 ppm
Mo: ≤1 ppm
Na: ≤5 ppm
Ni: ≤1 ppm
Pb: ≤1 ppm
Sr: ≤1 ppm
Zn: ≤1 ppm
λ 1 M in H2O
紫外吸收UV absorption
λ: 260 nm A: ≤0.01
λ: 280 nm A: ≤0.01
危险性质
类别 有毒物品
毒性分级 中毒
急性毒性 口服-小鼠LD50: 2250 毫克/公斤;静脉-小鼠LD50: 410 毫克/公斤
可燃性危险特性 可燃; 高温产生有毒氮氧化物和氨烟雾
储运特性 库房通风低温干燥
灭火剂 干粉、泡沫、砂土、二氧化碳, 雾状水
用途及存储
用于有机合成，作医药中间体、分析试剂。
密封干燥保存。
