L(+)-Ascorbic acid CAS NO.50-81-7 CAS NO.50-81-7

Min.Order Quantity:: 1 Kilogram

Purity:: 98%

Port:: tianjin or Qingdao

Payment Terms:: L/C,T/T

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ProName: L(+)-Ascorbic acid CAS NO.50-81-7
CasNo: 50-81-7
Molecular Formula: C6H8O6
Appearance: powder
Application: used in pharmaceutical intermediate
DeliveryTime: 3 days after receive your advanced pay...
PackAge: as client's required
Port: tianjin or Qingdao
ProductionCapacity: 10 Metric Ton/Month
Purity: 98%
Storage: Store in dry, dark and ventilated pla...
Transportation: as client's required
LimitNum: 1 Kilogram
package: as requested
delivery time: 3-7 days
port: as required
package: as required
LimitNum: 1 Gram
Brand: Luspharm

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l(+)-ascorbic acid basic information

product name:	l(+)-ascorbic acid
synonyms:	3-keto-l-gulofuranolactone;3-oxo-l-gulofuranolactone;3-oxo-l-gulofuranolactone(enolform);adenex;allercorb;antiscorbic vitamin;antiscorbicvitamin;antiscorbutic vitamin
cas:	50-81-7
mf:	c6h8o6
mw:	176.12
einecs:	200-066-2
product categories:	pharmaceuticals;food and feed additive;acid;vitamins and derivatives;antioxidant;biochemistry;sugar acids;sugars;vitamins;nutritional supplements;vitamin ingredients;food additives，medicine;carbohydrates & derivatives;intermediates & fine chemicals;isotope labelled compounds;used in medicine and food additives;vitamin;inhibitors
mol file:	50-81-7.mol

l(+)-ascorbic acid chemical properties

mp	190-194 °c (dec.)
alpha	20.5 º (c=10,h2o)
density	1,65 g/cm³
fema	2109
refractive index	21 ° (c=10, h2o)
storage temp.	0-6°c
solubility	h₂o: 50 mg/ml at 20 °c, clear, nearly colorless
form	powder
color	white to slightly yellow
water solubility	333 g/l (20 ºc)
merck	14,830
brn	84272
stability:	stable. may be weakly light or air sensitive. incompatible with oxidizing agents, alkalies, iron, copper.
cas database reference	50-81-7(cas database reference)
nist chemistry reference	l-ascorbic acid(50-81-7)
epa substance registry system	l-ascorbic acid(50-81-7)