Prix FOB
Obtenir le dernier prix|
1 Gram Minimum Order
Pays:
China
N ° de modèle:
-
Prix FOB:
Localité:
suzhou
Prix de commande minimale:
-
Commande minimale:
1 Gram
Packaging Detail:
customization
Heure de livraison:
prompt
Capacité de Fournir:
100 Kilogram per Month
Payment Type:
T/T
Groupe de produits :
-
Personne àcontacter huijuan
Dongping Street, Suzhou, Jiangsu
NAME: pentosan polysulfate sodium,
CAS :Â *********8
Appearance:White or off white
powder
Identification:1H-
NMR spectrum
Average MW:***0
Content of LMW
component:NMT *2.0 %
Sulphur
content:*5.4%
D-Glucuronic acid
content:9.3%
Heavy metals:**0PPM
Solubility:Soluble in water, sparingly soluble
in 0.1 N NaOH solution and practivally insoluble in
methanol
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| Items | Specifications | Results |
| Appearance | White or off white powder | Off white powder |
| Identification | 1H- NMR spectrum | Complied |
| Average MW | ********0 Daltons | **40 |
| Content of LMW component | NMT *2.0 % | 8.6% |
| Ph | 4.5 to 6.5 | 5.6 |
| Sulphur content | *3.0 to *0.0 wt% | *5.4% |
| D-Glucuronic acid content | 7.0 to *2.0 wt% | 9.3% |
| Heavy metals | NMT *0 ppm | Passed |
| Solubility | Soluble in water, sparingly soluble in 0.1 N NaOH solution and practivally insoluble in methanol | |
| Results | The product conforms to the above specifications | |
| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | suzhou |
| Prix de commande minimale: | - |
| Commande minimale: | 1 Gram |
| Packaging Detail: | customization |
| Heure de livraison: | prompt |
| Capacité de Fournir: | 100 Kilogram per Month |
| Payment Type: | T/T |
| Groupe de produits : | - |
