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CAS: 6939-89-5
分子式: C7H6O5S·H3N
分子量: 202.18
中文名称: 
2-磺基孢菌素铵盐
2-磺基苯甲酸单铵盐
英文名称: 
Benzoic acid,2-sulfo-,monoammonium salt
Benzoic acid, 2-sulfo-, monoammonium salt
2-sulfo-benzoic aci monoammonium salt
o-sulfobenzoic acid monoammonium salt
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货号品牌产品名称规格包装、参考价格详情
S865663MACKLIN2-磺基苯甲酸单铵盐98%72元/5g;   215元/25g;   展开
储存:室温
状态:白色到几乎白色粉末到晶体
8.21600Sigma-Aldrich2-Sulfobenzoic acid ammonium saltfor synthesis327.59元/25 G;   展开

产品说明

分析说明

Assay (HPLC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 274 °C
Melting range (upper value): ≤ 277 °C
Identity (IR): passes test

基本信息

线性分子式2-(HOOC)C6H4SO3NH4
分子量219.22
EC索引号230-077-8

产品性质

质量水平200
测定≥98.0% (HPLC)
mp274-277 ℃
储存温度2-30℃

安全信息

象形图GHS07
警示用语:Warning
危险声明H315 - H319
预防措施声明P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
危险分类Eye Irrit. 2 - Skin Irrit. 2
储存分类代码11 - Combustible Solids
WGKWGK 3
001259Fluorochemo-Sulfobenzoic acid, ammonium salt99%220元/1g;   308元/10g;   946元/50g;   1408元/100g;   展开

基本信息

CAS Number6939-89-5
MDL NumberMFCD00040590
Melting Point264-266℃

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.
H332: Harmful if inhaled.
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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