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l-cystine(19 products available)
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L-Cystine

  • CAS:56-89-3
  • MF:C6H12N2O4S2
  • MW:240.3
  • EINECS:200-296-3
Melting point::
>240 °C (dec.) (lit.)
Boiling point::
468.2±45.0 °C(Predicted)
alpha :
-224 º(c=2 in 1M HCl)
Density :
1.68
refractive index :
-222.5 ° (C=1, 1mol/L HCl)
storage temp. :
2-8°C
solubility :
1 M HCl: 100 mg/mL
pka:
1.0, 2.1, 8.02, 8.71(at 25℃)
form :
Powder/Solid
color :
White
optical activity:
[α]20/D 219±5°, c = 1% in 1 M HCl
Water Solubility :
0.112 g/L (25 ºC)
Merck :
14,2782
BRN :
1728094
Stability::
Stable. Incompatible with strong oxidizing agents.
InChIKey:
LEVWYRKDKASIDU-IMJSIDKUSA-N
Symbol(GHS) 

GHS07
Signal word 
Warning
Hazard statements 
H315-H319-H335
Precautionary statements 
P261-P271-P280
More Chemical Properties

L-Cystine   56-89-3

India
Phone: 91-9912996647
Web:
Product catalog: 146
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L-Cystine   56-89-3

India
Tel: 91-22-62109000
Web:
Product catalog: 294
Inquiry

Cystine    56-89-3

Pack Size
Purity
Availability
Price
10kg
for biochemistry
In stock Inquiry
565530
Update time:2024-08-21
New Delhi
Phone: 1-800-309-5000
Web:
Product catalog: 157135
Inquiry

L-CYSTINE For Biochemistry    56-89-3

Pack Size
Purity
Availability
Price
100gm
98.50%
In stock Inquiry
1040
Update time:2024-08-21
New Delhi
Phone: 91-22-26317055
Web:
Product catalog: 2701
Inquiry

L-Cystine 99%    56-89-3

Pack Size
Purity
Availability
Price
100g
In stock 525gm
1100
Update time:2024-08-21
New Delhi
Phone: 91-98-91111994
Web:
Product catalog: 50852
Inquiry
New Delhi
Phone: 91-22-42685800
Web:
Product catalog: 2945
Inquiry

L-(-)-Cystine    56-89-3

1(MOQ)

Note:Purity: >98.0%(HPLC)(N)
New Delhi
Phone: 1-800-425-7889
Web:
Product catalog: 26979
Inquiry

L-Cystine    56-89-3

Pack Size
Purity
Availability
Price
100gm
99%+
In stock Inquiry
1098
Update time:2024-08-21
New Delhi
Phone: 91-98-20041841
Web:
Product catalog: 11297
Inquiry

L-Cystine    56-89-3

Pack Size
Purity
Availability
Price
100gm
99%
In stock Availability:Yes
800
Update time:2024-08-21
New Delhi
Phone: 91-89-77036378
Web:
Product catalog: 1851
Inquiry
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