| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| P835886 | MACKLIN | 3,5-吡唑二羧酸 一水合物 | 97% | 28元/1g; 36元/5g; 136元/25g; 535元/100g; 1780元/500g; | 展开 |
储存：室温,密封,干燥 状态：白色粉末,纤维,晶体,结晶粉末和/或块状 |
| 163376 | J&K | 3,5-Pyrazoledicarboxylic acid | 98% | 105元/1G; 418元/5G; 1463元/25G; | 展开 |
基本信息 | 分子式 | C5H4N2O4 | | 分子量 | 156.10 | | 熔点 | >350 | | MDL编码 | MFCD00005235 | | Beilstein | 147821 | | EINECS 编号 | 221-474-7 |
安全信息 |
| C13175 | Alfa Aesar | 3,5-Pyrazoledicarboxylic acid monohydrate | 97% | 1047元/5g; 4013元/25g; | 展开 |
基本信息 Ref#
13175 MDL
149323 分子式
C5 H4 N2 O4 . H2 O 分子量
174.11 |
| 066236 | Fluorochem | 1H-Pyrazole-3,5-dicarboxylic acid | 97% | 242元/1g; 440元/5g; 704元/10g; 1408元/25g; | 展开 |
基本信息 | CAS Number | 3112-31-0 | | MDL Number | MFCD00005235 | | Melting Point | 285-295℃ |
安全信息 | 图形或危害标志 |  | | 危险性说明 | H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P330: Rinse mouth.
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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