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2-Naphthalenol

Supply 2-Naphthol /Beta Naphthol /2-Naphthalenol CAS 135-19-3

 

  • 产品名称:

    2-Naphthalenol

  • 年级:

    医药级

  • 特性:

    白色粉末

  • 包装:

    25公斤/桶

  • 最小起订量:

    1 kilo

  • 贮存:阴凉干燥处
  • 保质期:2年


细节

标签

产品描述
Product Name: 2-Naphthol
Synonyms: c.i.37500;c.i.azoiccouplingcomponent1;c.i.developer5;Developer A;Developer AMS;Developer BN;developera;developerams
CAS: 135-19-3
MF: C10H8O
MW: 144.17
EINECS: 205-182-7
Product Categories: Fluorescent;Color Former & Related Compounds;alcohol;MICROCIDIN;pigments;Intermediates;Aromatic Compounds;Developer;Functional Materials;Alphabetical;Bioactive Small Molecules;Biochemicals and Reagents;Building Blocks;Dyestuff Intermediates;
Aromatics;C9 to C20+;Cell Biology;Chemical Synthesis;Fluorescent Indicators and Probes;Fluorescent Probes;Labels;N;Organic Building Blocks;Oxygen Compounds;
Particles and Stains;pH Sensitive Probes and Indicators;Phenols
Mol File: 135-19-3.mol

 

应用

2-naphthol (c10h8o) is commonly used in the manufacture of tobias acid, butyric acid β- Naphthol-3-formic
acid and azo dyes are also raw materials for rubber antioxidant, bactericide, beneficiation agent,
preservative, mildew inhibitor, parasite control and anthelmintic drugs.

优点

我们拥有多家深度合作的优质工厂,可为您提供优质的产品和有竞争力的价格。我们还可以为批量购买提供折扣。我们与多家专业货运代理公司合作,可以将产品安全顺利地送到您的手中。交货时间约为付款确认后 3-20 天。

 

规格
2-Naphthol Chemical Properties
熔点  120-122 °C(lit.)
沸点  285-286 °C(lit.)
密度  1,28 g/cm3
蒸气密度  4.97 (vs air)
蒸气压  10 mm Hg ( 145.5 °C)
折射率  1.5762 (estimate)
Fp  153 °C
储存温度  Refrigerator
溶解度  methanol: soluble1g/10 mL, clear, colorless to light yellow
pka 9.51(at 25ºC)
形式  Powder, Crystals or Granules
颜色  White
PH Range Non& uorescence (8.5) to blue & uorescence (9.5)
水溶性  1 g/L (20 ºC)
λmax 226nm, 265nm, 275nm, 286nm, 320nm, 331nm
Merck  14,6384
巴西雷亚尔  742134
Stability: Stable. Combustible. Dust may form explosive mixture with air. Incompatible with strong oxidizing agents, phenol.
Major Application Display device, semiconductors, photoimaging materials, inks, toner, chalk, security paper, molding materials, tin plating method, rubber, adhesive, leather, detergent, hair dyes, antimitotic drug, anticancer agent, antiinflammatory agent, treatment of acne vulgaris (pimples) and other dermal ailments (rashes, scratches, blemishes, hair loss), disorders
InChIKey JWAZRIHNYRIHIV-UHFFFAOYSA-N
CAS DataBase Reference 135-19-3(CAS DataBase Reference)
NIST Chemistry Reference 2-Naphthalenol(135-19-3)
EPA Substance Registry System 2-Naphthalenol (135-19-3)

 

 

运输和付款

 

常问问题

1.你们是工厂还是贸易公司?
我们是一家工贸一体的公司,提供一站式服务。可以接受OEM。

2. 你们提供样品吗?是免费的还是需要额外付费?
免费样品。样品的运费需由您支付。

3.您有任何与质量控制相关的证书吗?
ISO 9001:2008 认证确保质量。

4. 我应该提供什么才能获得报价?
请告知我们您所需要的产品类型,订购数量,地址及具体要求,我们将及时为您提供报价。

5. 您喜欢哪种付款方式?接受哪种付款条件?
接受的交货条款:FOB、CFR、CIF、EXW;
接受的付款货币:美元;
接受的付款方式:T/T、西联汇款、Paypal、贸易保证。
使用语言:英语。

 

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