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ORCHID CHEMICAL SUPPLIES LTD

Assessed Supplier Enterprise Certification

Assessed
Supplier
16th
years

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.Tracy Chen
  • Ms.Daisy Ge
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Hydroquinone manufacturer

CAS NO.123-31-9

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

Keywords

  • Top supplier of Hydroquinone
  • high quality Hydroquinone
  • Competitive price of Hydroquinone

Quick Details

  • ProName: Hydroquinone manufacturer
  • CasNo: 123-31-9
  • Molecular Formula: C6H6O2
  • Appearance: white to off-white crystal
  • Application: pharmaceutical industry
  • DeliveryTime: prompt
  • PackAge: 20KG/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:
123-31-9
MF:
C6H6O2
MW:
110.11
EINECS:
204-617-8
 

Properties

Melting point:
172-175 °C(lit.)
Boiling point:
285 °C(lit.)
Density 
1.32
vapor density 
3.81 (vs air)
vapor pressure 
1 mm Hg ( 132 °C)
refractive index 
1.6320
Flash point:
165 °C
storage temp. 
Refrigerator
solubility 
H2O: 50 mg/mL, clear
pka
10.35(at 20℃)
form 
Needle-Like Crystals or Crystalline Powder
color 
White to off-white
Water Solubility 
70 g/L (20 ºC)
Sensitive 
Air & Light Sensitive
Merck 
14,4808
BRN 
605970
Henry's Law Constant
(x 10-9 atm m3/mol): <2.07 at 20 °C (approximate - calculated from water solubility and vapor pressure)
Exposure limits
NIOSH REL: 15-min ceiling 2, IDLH 50; OSHA PEL: TWA 2; ACGIH TLV: TWA 2 (adopted).
Stability:
Stable. Combustible. Incompatible with strong oxidizing agents, strong bases, oxygen, ferric salts. Light and air-sensitive. Discolours in air.
InChIKey
QIGBRXMKCJKVMJ-UHFFFAOYSA-N
 

Safety Information

Symbol(GHS) 

GHS05,GHS07,GHS08,GHS09
Signal word 
Danger
Hazard statements 
H302-H317-H318-H341-H351-H410-H400
Precautionary statements 
P273-P280-P305+P351+P338-P501-P201-P305+P351+P338+P310-P308+P313-P301+P312+P330
Hazard Codes 
Xn,N
Risk Statements 
22-40-41-43-50-68-R68-R50-R43-R41-R40-R22
Safety Statements 
26-36/37/39-61-S61-S36/37/39-S26
RIDADR 
2662
WGK Germany 
3
RTECS 
MX3500000
Autoignition Temperature
930 °F
TSCA 
Yes
HazardClass 
9
PackingGroup 
III
HS Code 
29072210
Toxicity
LD50 orally in rats: 320 mg/kg (Woodard)

 

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