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diazanium oxalate AMMONIUM OXALATE TS Oxalic acid ammonium
1、Chemical Name: Ammonium Oxalate
2、Molecular Formula : (NH4)2C2O4·H2O
3、Molecular Weight: 142.11
4、CAS: 6009-70-7
5、Character: It occurs as colorless crystal. Relative density is 1.501. Refractive index is 1.439. It’s soluble in water, but insoluble in ethanol.
6、Usage: It can be used as analytical reagent and intermediate in organic synthetic.
7、Packing : It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.
8、Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.
Specification |
HG/T 3453-2012 |
Content( (NH4)2C2O4·H2O),w/% ≥ |
99.5 |
PH(50g/L,25℃) |
6.0-7.0 |
Clarity Test/No ≤ |
6 |
Insoluble substances,w/% ≤ |
0.015 |
Chlorides (Cl),w/% ≤ |
0.002 |
Sulfates (SO4),w/% ≤ |
0.02 |
Sodium (Na),w/% ≤ |
0.005 |
Magnesium (Mg),w/% ≤ |
0.005 |
Potassium (K),w/% ≤ |
0.005 |
Calcium (Ca),w/% ≤ |
0.005 |
Iron (Fe),w/% ≤ |
0.001 |
Heavy metal (As Pb) ,w/% ≤ |
0.0015 |
Service we can provide:
1. Mixed container: We can mix different items in one container.
2. Quality control: Before shipment, we can provide free sample for test. Inspection before shipping.
3. Packing: We can pack according to your requirements and also give you some other packing methods for reference and suggest adequate packing methods according to global trend. We will send you photo of goods before shipment.
4. Prompt shipment: We usually can ship the goods within 7 days for 1*20'FCL conatiner after order confirmed and also provide professional shipping documents for your Customs clearance.
5. We work closely with DHL, FEDEX, UPS,ETC., we can ship samples and small quantity goods to you fast and safe.
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