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ORCHID CHEMICAL SUPPLIES LTD

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ORCHID CHEMICAL SUPPLIES LTD

Business Type:Other

Audited Supplier

Main Products:
For hair dye chemical, Fiber chemical, Amino Acid, Aroma, Speciality, Pharma, Bio-chemical
Year Established:
2009

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ORCHID CHEMICAL SUPPLIES LTD

Country: China (Mainland)

Business Type:Other

Ms.Zhou

Tel: +86-571-85395792

Mr.Paul Ye

Tel: 0571-85395792

Ms.Tracy Chen

Tel: 15858279064（WhatsApp）

Ms.Jessie Zhou

Tel: 0571-85395796

Ms.Ada Yu

Tel: 13588126495(whatsapp)

Ms.Daisy Ge

Tel: 0571-56508104

Ms.Hongmei Liu

Tel: +86-57156508100

Mobile:

Tel: +86-571-85395792

Fax: +86-571-85395793

URL: http://www.orchid-chem.com

Province/state: Zhejiang

City: Hangzhou

Street: 607, North Zhongshan Road, Hangzhou 310000 China

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  • Ms.Daisy Ge
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4-Methylumbelliferone

CAS NO.90-33-5

  • Min.Order: 0 Metric Ton
  • Payment Terms: L/C,D/A,T/T,Other
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Product Details

Keywords

  • Top supplier of 4-Methylumbelliferone
  • high quality 4-Methylumbelliferone
  • Competitive price of 4-Methylumbelliferone

Quick Details

  • ProName: 4-Methylumbelliferone
  • CasNo: 90-33-5
  • Molecular Formula: C10H8O3
  • Appearance: light yellow to off-white crystallie p...
  • Application: pharmaceutical industry
  • DeliveryTime: prompt
  • PackAge: 25KG/drum
  • Port: Shanghai, Hangzhou, Ningbo
  • ProductionCapacity: 3000 Kilogram/Month
  • Purity: 99.0%
  • Storage: keep in cool and dry place
  • Transportation: by courier/air/sea
  • LimitNum: 0 Metric Ton

Superiority

1.We are not just a manufacturer but aslo a trading company.Our office located in Hangzhou.
2.We have document department who can meet customers' documentary requirements.
3.We have many cooperative plants who can provide price support for us. Besides, we have our purchasing team, who can help to find the chemicals for us.
4.Our payments is flexible. We can accept TT, LC, DA, and pay through Alibaba
5. We have customers all over the world, such as customers in Canada, America, Spain, Iran,Italy and so on.

Details

CAS:
90-33-5
MF:
C10H8O3
MW:
176.17
EINECS:
201-986-7
 

Properties

Melting point:
188.5-190 °C(lit.)
Boiling point:
267.77°C (rough estimate)
Density 
1.1958 (rough estimate)
refractive index 
1.5036 (estimate)
storage temp. 
-20°C Freezer
solubility 
Solubility Practically insoluble in water; slightly soluble in ethanol, ether,chloroform; soluble inmethanol
pka
7.79(at 25℃)
form 
Crystalline Powder
color 
off-white to yellow
PH Range
Green 1 uorescent (0.0) to weak blue 1 uorescent (2.0);Weak blue 1 uorescent (6.5) blue 1 uorescent (8.0)
Water Solubility 
slightly soluble
λmax
221nm, 251nm, 322nm
Merck 
14,4854
BRN 
142217
Stability:
Stable. Combustible. Incompatible with strong oxidizing agents.
Major Application
color filter, electroluminescent displays, document security processes, lasers, integrated circuits, liquid crystal displays, surface brightening composition, oil products, teeth whitening agent, lysosomal enzyme assay, substrate for lipase, determining protein-protein-interactions in living cells, Antitrypanosomal, antileishmanial, anticancer, antiHIV, antimalarial, antibacterial, antifungal
InChIKey
HSHNITRMYYLLCV-UHFFFAOYSA-N
 

Safety Information

Symbol(GHS) 

GHS07
Hazard statements 
H303-H315-H319-H335
Precautionary statements 
P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-20/21/22
Safety Statements 
26-37/39-36
WGK Germany 
2
RTECS 
GN7000000
Hazard Note 
Irritant
TSCA 
Yes
HS Code 
29329990
Toxicity
LD50 oral in rat: 3850mg/kg

 

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