hdzhl co., ltd

hdzhl co., ltd
Country:  China (Mainland)
Business Type:  Trading Company
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  • Mr.felix
  • Ms.Tina
  • Ms.Daisy
Mr.Felix
Tel: +86-13032617415
Ms.Tina
Tel: +86 18231170832
Ms.Daisy
Tel: +86-18630082079
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New Product 3-Hydroxytyramine hydrochloride 62-31-7 with best price and high quality

New Product 3-Hydroxytyramine hydrochloride 62-31-7 with best price and high quality CAS NO.62-31-7

  • msdsMSDS/COA Download

  • FOB Price: USD: 1.00-1.00 /Kilogram Get Latest Price
  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,T/T,MoneyGram
  • Available Specifications:

    1(0-1)Kilogram

  • Product Details

Keywords

  • 3-Hydroxytyramine hydrochloride
  • 62-31-7
  • C8H11NO2.HCl

Quick Details

  • ProName: New Product 3-Hydroxytyramine hydrochl...
  • CasNo: 62-31-7
  • Molecular Formula: C8H11NO2.HCl
  • Appearance: crystalline
  • Application: intermediate for organic synthesis
  • DeliveryTime: 10 working days
  • PackAge: drum
  • Port: any port
  • ProductionCapacity: 2000 Metric Ton/Month
  • Purity: 99
  • Storage: dry and cool
  • Transportation: cool place
  • LimitNum: 1 Kilogram
  • Heavy metal: 0
  • Grade: Industrial Grade

Superiority

1, High quality with competitive price:
 
    1) Standard: Enterprise Standard
 
    2) All Purity≥98%
 
    3) We are manufacturer and can provide high quality products with factory price.
 
2, Fast and safe delivery
 
    1) Parcel can be sent out within 24 hours after payment. Tracking number available
 
    2) Secure and discreet shipment. Various transportation methods for your choice.
 
    3) Customs pass rate ≥99%
 
    4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe, and      we have stock in there for transferring.
 
3, We have clients throughout the world.
 
    1) Professional service and rich experience make customers feel at ease, adequate stock and fast                delivery meet their desire.
 
    2) Market feedback and goods feedback will be appreciated, meeting customers's requirement is our            responsibility.
 
    3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the                customers.

Details

New Product 3-Hydroxytyramine hydrochloride 62-31-7 with best price and high quality 

 

items

standard

result

characters

appearance

white or almost white, crystalline powder

conform

solubility

freely soluble in water, soluble in ethanol (96%), sparingly soluble in acetone and in methylene chloride.

conform

identification

a

absorption maximum at 280nm

conform

specific absorbance at the absorption maximum 136 to 150

147

b

infra-red absorption spectrum should be identical with contrast

conform

c

it gives reaction (a) of color

conform

d

it gives reaction (a) of color

conform

e

it gives reaction (a) of chlorides

conform

tests

appearance of solution

the solution is clear and not more intensely coloured than reference solution b6 or y6

conform

acidity or alkalinity

should be conform

conform

related substance

unspecified impurities: nmt 0.1%

conform

disregard limit: nmt 0.05%

conform

total of other impurity: nmt 0.20%

0.15%

heavy metals

nmt 20ppm

conform

loss on drying

nmt 0.5%

0.17%

sulphated ash

nmt 0.2%

0.05%

residual solvents

should be conform

conform

assay

99.0101.0% (anhydrous substance)

99.4%

conclusion

comply with bp 2009.

 

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