CAS 14938-42-2; 8-anthracenedisulfonic acid, 9,10-dihydro-9,10-dioxo- dipotassium salt

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CAS:

14938-42-2

分子式:

C14H6K2O8S2

分子量:

444.51

英文名称:

8-anthracenedisulfonic acid, 9,10-dihydro-9,10-dioxo- dipotassium salt

anthrachinon-1,8-disulfonan didraselny

anthrachinon-1,8-disulfonan draselny

anthraquinonedisulfonic acid, dipotassium salt

dipotassium 9,10-dihydro-9,10-dioxoanthracene-1,8-disulphonate

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

D870650

MACKLIN

蒽醌-1,8-二磺酸二钾

98%

101元/1g; 385元/5g;

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储存：室温
状态：非常淡黄色到红黄色晶体或粉末

A0505

TCI

Dipotassium Anthraquinone-1,8-disulfonate

>98.0%(T)

490元/25G;

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基本信息

纯度/分析方法	>98.0%(T)
分子式/分子量	C₁₄H₆K₂O₈S₂ = 444.51
外观与形状(20℃)	固体
Reaxys-RN	6763453
PubChem物质ID	87562116
SDBS (AIST Spectral DB)	7270
MDL编号	MFCD00053254

技术规格

Appearance	White to Yellow to Orange powder to crystalline
Purity(HPLC)	min. 93.0 area%
Purity(Ion exchange titration)	min. 98.0 to 102.0 %(calcd.on dried substance)
Drying loss	max. 7.0 %

相关法规

RTECS#

CB0554500

105800

Fluorochem

Anthraquinone-1,8-disulphonic acid,dipotassium salt

>98.0%(T)

748元/25g;

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基本信息

CAS Number	14938-42-2
MDL Number	MFCD00053254

安全信息

图形或危害标志
危险性说明	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. P271: Use only outdoors or in a well-ventilated area. P280: Wear . 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). 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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