Quick Details
- ProName: Silicon dioxide
- CasNo: 7631-86-9
- Molecular Formula: SiO2
- Appearance: White to almost white Crystalline powd...
- Application: Pharma/food/feed
- PackAge: 5/10/25 kilo
- Purity: Min 99%
- Storage: Cool & Dry Place
- Transportation: by air AND by sea
- LimitNum: 25 Kilogram
Superiority
2, 4 Diamino Pyramidine – 3 - Oxide
Molecular Formula : C6H6N4O
CAS # : 74638 – 76 -9
Molecular Weight : 126
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Details
2, 4 Diamino Pyramidine – 3 - Oxide
Molecular Formula : C6H6N4O
CAS # : 74638 – 76 -9
Molecular Weight : 126
Physico – Chemical Properties:
Appearance White to off-white crystalline
HPLC purity NLT 98%
Assay by Perchloric acid titration 98.0 – 102.0%
Chloride content NMT 0.05%
Impurities
a. 2,4-Diaminopyrimidine
b. 2,4-Diamino 6-chloropyrimidine 3-oxide NMT 0.60%
NMT 0.20%
Packaging Sizes : 25kg HDPE Drum.
Re-test Period : 2 Years
Storage Conditions : Store in tight light resistant container.