Home/Store/Performance Materials/Polymers and Monomer Building Blocks/Polyethylene glycols (PEG)
Polyvinylpyrrolidone K 30, 2.5 kg

Polyvinylpyrrolidone K 30, 2.5 kg

SKU 0156.3
€ 52,80
In stock
1
Save this product for later
Polyvinylpyrrolidone K 30, 2.5 kg
Product Details
HS code: 34042000
Brand: Carl Roth
Polyethylene glycol 4000, ROTIPURAN® Ph.Eur., Molar mass (M) 3500-4500 g/mol, Density (D) 1.2 g/cm³, Flash point (flp) 240 to 270 °C, CAS No. [25322-68-3], EC No. 500-038-2
< br/>

Polyethylene glycol 4000 ROTIPURAN® Ph. Eur.

Technical information
Tested according to medical book Ph. EUR.
2 < td>pH value (5% in HO) < tr>
Appearance (20 °C) solid, scaly
Identity complies
Colour count (APHA, 25 % in H2O) ?30
Hydroxyl value 25-30 mg KOH/g
Average molar mass 3700-4400 g/mol
Solidifying point 53-58 °C
5.0-7.5
Water ?1.0 %
Viscosity (20 °C, 50 % in H2O) 114-142 mPa s
Ethylene and diethylene glycol ?0.20 %
Sulphated ash ?0.1%
Dioxane ?0.0001%
Ethylene oxide ?0.0001%
Formaldehyde ?0.0015%
Acid reacting substances (0.1 M NaOH/5 g) ?0.1 ml
Reducing substances complies
Show More
You May Also Like
N-(1,3-benzodioxol-5-ylmethyl)-2-cyanoacetamide, 10g
N-(1,3-benzodioxol-5-ylmethyl)-2-cyanoacetamide, 10g
N-(1,3-benzodioxol-5-ylmethyl)-2-cyanoacetamide, 10g
SKU F367366-10G
€ 459,80
Diethyl 1,1-Cyclohexanedicarboxylate&gt;95.0%(GC)25g
Diethyl 1,1-Cyclohexanedicarboxylate>95.0%(GC)25g
Diethyl 1,1-Cyclohexanedicarboxylate>95.0%(GC)25g
SKU C1640-25G
€ 622,60
3-Hydroxy-2-(hydroxymethyl)-2-methylpropanoic acid, 95.0%, 100g
3-Hydroxy-2-(hydroxymethyl)-2-methylpropanoic acid, 95.0%, 100g
3-Hydroxy-2-(hydroxymethyl)-2-methylpropanoic acid, 95.0%, 100g
SKU F241292-100G
€ 15,40
Peltier cooling incubator KB-ECO series, 700 l, KB ECO 720, 1 piece
Peltier cooling incubator KB-ECO series, 700 l, KB ECO 720, 1 piece
Peltier cooling incubator KB-ECO series, 700 l, KB ECO 720, 1 piece
SKU 1T17.1
€ 14 968,23
N-(4-methylbenzoyl)glycine, 98%, 5g
N-(4-methylbenzoyl)glycine, 98%, 5g
N-(4-methylbenzoyl)glycine, 98%, 5g
SKU F375180-5G
€ 44,00
3-Nitroimidazo[1,2-a]pyridine, 97.0%, 5g
3-Nitroimidazo[1,2-a]pyridine, 97.0%, 5g
3-Nitroimidazo[1,2-a]pyridine, 97.0%, 5g
SKU F069214-5G
€ 452,10
6-Bromo-3-methylquinoline, 97%, 100mg
6-Bromo-3-methylquinoline, 97%, 100mg
6-Bromo-3-methylquinoline, 97%, 100mg
SKU F611906-100MG
€ 31,90
3-(2-Thienyl)-3-[(2,2,2-trifluoroacetyl)amino]propanoic acid, 95.0%, 250mg
3-(2-Thienyl)-3-[(2,2,2-trifluoroacetyl)amino]propanoic acid, 95.0%, 250mg
3-(2-Thienyl)-3-[(2,2,2-trifluoroacetyl)amino]propanoic acid, 95.0%, 250mg
SKU F010161-250MG
€ 347,60
2-(4-Formyl-2-methoxyphenoxy)-N,N-diphenylacetamide, 250mg
2-(4-Formyl-2-methoxyphenoxy)-N,N-diphenylacetamide, 250mg
2-(4-Formyl-2-methoxyphenoxy)-N,N-diphenylacetamide, 250mg
SKU F425202-250MG
€ 352,00
2-Amino-4-chloro-5-iodobenzoic acid, 97%, 5g
2-Amino-4-chloro-5-iodobenzoic acid, 97%, 5g
2-Amino-4-chloro-5-iodobenzoic acid, 97%, 5g
SKU F759374-5G
€ 375,10
6-IODO-8-PHENYLIMIDAZO[1,2-A]PYRAZINE, 95%, 250mg
6-IODO-8-PHENYLIMIDAZO[1,2-A]PYRAZINE, 95%, 250mg
6-IODO-8-PHENYLIMIDAZO[1,2-A]PYRAZINE, 95%, 250mg
SKU F807510-250MG
€ 1 052,70
Triallyl Citrate&gt;90.0%(GC)5mL
Triallyl Citrate>90.0%(GC)5mL
Triallyl Citrate>90.0%(GC)5mL
SKU C1038-5ML
€ 122,10
  • Search Products
  • My Account
  • Track Orders
  • Favorites
  • Shopping Bag
Powered by Lightspeed
Display prices in:EUR
Doorgaan naar hoofdinhoud
SciSupplies
NL
NLNederlands
DEDeutsch
ENEnglish
FRFrançais
ESSpanish
ITItaliano
Menu
Winkel
Over
Neem contact met ons op
FAQ
Blog

Onderdeel van HD Beverwijk Trading

Taal:
NL
NLNederlands
DEDeutsch
ENEnglish
FRFrançais
ESSpanish
ITItaliano
Algemene voorwaardenPrivacybeleidVerzend- en betaalinformatieRetourbeleidRapporteer misbruik
Powered by Lightspeed