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Hygromycin B CAS NO.31282-04-9
- Min.Order: 1 Gram
- Payment Terms: T/T,MoneyGram,Other
- Product Details
Keywords
- Hygromycin B
- 31282-04-9
- 99%purity
Quick Details
- ProName: Hygromycin B
- CasNo: 31282-04-9
- Molecular Formula: C20H37N3O13
- Appearance: Powder
- Application: intermediate
- DeliveryTime: instock
- PackAge: according to the need of packing
- Port: Shanghai
- ProductionCapacity: 100 Kilogram/Day
- Purity: 99%
- Storage: 2-8°C
- Transportation: air sea or courier
- LimitNum: 1 Gram
- Grade: Pharma Grade,Electron Grade
Superiority
Product Name: Hygromycin B
CAS: 31282-04-9
MF: C20H37N3O13
MW: 527.52
EINECS: 250-545-5
Mol File: 31282-04-9.mol
Hygromycin B Structure
Hygromycin B Chemical Properties
Melting point 160-180°C
alpha D20 +20.2° (c = 1 in water)
Boiling point 608.13°C (rough estimate)
density 1.4252 (rough estimate)
refractive index 1.6300 (estimate)
storage temp. 2-8°C
solubility H2O: 50 mg/mL As a stock solution. Stock solutions should be stored at 2-8°C. Stable at 37°C for 30 days.
pka 7.1, 8.8(at 25℃)
form powder
color faintly brown to brown
PH pH (25g/l, 25℃ ) : 9.5～12.5
Water Solubility Miscible with water, methanol, buffer solution and ethanol. Immiscible with less polar solvents.
Merck 14,4852
BRN 6755837
EPA Substance Registry System Hygromycin B (31282-04-9)
Safety Information
Hazard Codes T+,Xn,T
Risk Statements 26/27/28-41-42/43-40-36-23/24/25
Safety Statements 23-26-28-36/37/39-45-22-36-36/37
RIDADR UN 3462 6.1/PG 1
WGK Germany 3
RTECS WK2130000
F 19
HazardClass 6.1
PackingGroup I
HS Code 29419059
Toxicity mmo-esc 250 mg/L AACHAX 18,798,80
Details
Product Name: Hygromycin B
CAS: 31282-04-9
MF: C20H37N3O13
MW: 527.52
EINECS: 250-545-5
Mol File: 31282-04-9.mol
Hygromycin B Structure
Hygromycin B Chemical Properties
Melting point 160-180°C
alpha D20 +20.2° (c = 1 in water)
Boiling point 608.13°C (rough estimate)
density 1.4252 (rough estimate)
refractive index 1.6300 (estimate)
storage temp. 2-8°C
solubility H2O: 50 mg/mL As a stock solution. Stock solutions should be stored at 2-8°C. Stable at 37°C for 30 days.
pka 7.1, 8.8(at 25℃)
form powder
color faintly brown to brown
PH pH (25g/l, 25℃ ) : 9.5～12.5
Water Solubility Miscible with water, methanol, buffer solution and ethanol. Immiscible with less polar solvents.
Merck 14,4852
BRN 6755837
EPA Substance Registry System Hygromycin B (31282-04-9)
Safety Information
Hazard Codes T+,Xn,T
Risk Statements 26/27/28-41-42/43-40-36-23/24/25
Safety Statements 23-26-28-36/37/39-45-22-36-36/37
RIDADR UN 3462 6.1/PG 1
WGK Germany 3
RTECS WK2130000
F 19
HazardClass 6.1
PackingGroup I
HS Code 29419059
Toxicity mmo-esc 250 mg/L AACHAX 18,798,80