Polyvinylpyrrolidone K 30, 2.5 kg
SKU 4607.4
€ 476,21
In stock
1
Save this product for later
Polyvinylpyrrolidone K 30, 2.5 kg
Product Details
HS code: 39059990
Brand: Carl Roth
Polyvinylpyrrolidone K 30, extra pure, Molar mass (M) ~40000 g/mol, Density (D) 1.2 g/cm³, CAS No. [9003-39-8], Empirical formula (C6H9NO)n
| Appearance | white to off-white powder |
| K-value | 27.0-32.4< /td> |
| Nitrogen content (N) | 11.5-12.8 % |
| Clearness (5 % in H2O) | clear |
| Water (KF) | ?5.0 % |
| Sulphated ash | ?0.1% |
| pH value (5% in H 2O) | 3.0-5.0 |
| Vinylpyrrolidone (HPLC) | ? 0.001% |
| Heavy metals | ?0.001% |
| Aldehyde | ?0.05% |
| Hydrazine | ?0.0001% |
| Peroxides (as H 2O2) | ?0.04 % |
You May Also Like
![4-Iodophenol [for Biochemical Research]>98.0%(GC)1g](https://d2j6dbq0eux0bg.cloudfront.net/images/88473019/4044691912.jpg "4-Iodophenol [for Biochemical Research]>98.0%(GC)1g")
![5-Methylimidazo[1,2-a]pyridine, 95.0%, 5g](https://d2j6dbq0eux0bg.cloudfront.net/images/88473019/4868351047.png "5-Methylimidazo[1,2-a]pyridine, 95.0%, 5g")
5-Methylimidazo[1,2-a]pyridine, 95.0%, 5g
5-Methylimidazo[1,2-a]pyridine, 95.0%, 5g
SKU F237042-5G
€ 101,20
5-Methylthiophene-2-carbonitrile, 95.0%, 10g
5-Methylthiophene-2-carbonitrile, 95.0%, 10g
SKU F318344-10G
€ 57,20
2,2,5,5-TETRAMETHYLTETRAHYDROFURAN, 95%, 1g
2,2,5,5-TETRAMETHYLTETRAHYDROFURAN, 95%, 1g
SKU F843898-1G
€ 359,70
![1-[1-(3-methoxypropyl)pyrrolidin-3-yl]methanamine, 95.0%, 25g](https://d2j6dbq0eux0bg.cloudfront.net/images/88473019/4856979282.png "1-[1-(3-methoxypropyl)pyrrolidin-3-yl]methanamine, 95.0%, 25g")
Powered by Lightspeed
Display prices in:EUR
