Product Description
Specifications
We make Ammonium Chloride Crystals, Bricks, Pellets and Tablets in
bulk. USP BP IP
Ammonium Chloride USP
NH4Cl *3.*9
Ammonium Chloride
Assay- Ammonium Chloride contains not less than *9.5 percent and
not more than **0.5 percent of NH4Cl, calculated on the dried
basis.
Packaging and storage- Preserve in tight containers.
Identification- A solution (1 in *0) responds to the tests for
Ammonium and for Chloride
pH between 4.6 and 6.0, in a solution (1 in *0).
Loss on drying- Dry it over silica gel for 4 hours: it loses
not more than 0.5% of its weight.
Residue on ignition- Add 1 mL of sulfuric acid to about
2 g, accurately weighed, and heat the mixture gently until
volatilization is complete: the residue is white, and when ignited,
not more than 0.1% of nonvolatile substance remains.
Limit of thiocyanate- Acidify *0 mL of a solution (1 in *0)
with hydrochloric acid, and add a few drops of ferric chloride
TS: no orange-red color is produced.
Heavy metals : 0.**1%.
Product Description
1. Properties:
Analytics reagents, such as configuration ammonia chloride buffer
solution. - as the supporting electrolyte electrochemical
analysis. Used for emission spectrometry with arc stabilizer.
Atomic absorption spectrometry with interference inhibitors.
CERTIFICATE OF ANALYSIS
| Test item |
Specification |
| Reagent grade |
Pharmaceutical grade |
| Appearance |
Conform |
Conform |
| Assay [NH4Cl] /% |
≥*9.5 |
≥*8.5 |
| Clarify degrees test |
Conform |
Conform |
| PH |
4.**5.5 |
4.**5.5 |
| Water insoluble/% |
≤0.**5 |
≤0.*1 |
| Alexa peace-loving scraps /% |
≤0.*2 |
≤0.*5 |
| Sulfate (SO4) /% |
≤0.**5 |
≤0.**5 |
| Phosphate (PO4) /% |
≤0.**0 5 |
≤0.**1 |
| Sodium (Na) /% |
≤0.**5 |
- |
| Magnesium (Mg) /% |
≤0.**1 |
≤0.**2 |
| Potassium(K) /% |
≤0.**5 |
- |
| Calcium (Ca) /% |
≤0.**1 |
≤0.**2 |
| Iron (Fe)/% |
≤0.***5 |
≤0.**1 |
Packing & Delivery
Packing Details: *5KG, **0KG, ***0KG PP Bag, with/without
anti-caking, pallet available
We
can also customize the package based on customers' requirement.
Delivery Detail: Prompt shipment
Storage
1) Store in a cool,dry and ventilated house away from
moisture
2) Avoid handling or transporting together with acidic or alkaline
substances
3) Prevent the material from rain and insolation
4) Load and unload carefully and protect from package damage
5) In the event of a fire,use water,soil or carbon dioxide
fire extinguishing media
Payment
T/T **0% prepaid for FOB
T/T *0% prepaid, *0% against the copy of B/L for CFR
L/C at sight
DP at sight
| Country: |
China |
| Model No: |
Purity (%)≥99%
|
| FOB Price: |
120 ~ 135 / Ton (Negotiable)
Get Latest Price
|
| Place of Origin: |
Shandong,China. |
| Price for Minimum Order: |
120 per Ton |
| Minimum Order Quantity: |
25 Ton |
| Packaging Detail: |
25KG, 500KG, 1000KG PP Bag, with/without anti-caking, pallet available.or customized by your require |
| Delivery Time: |
Prompt shipment |
| Supplying Ability: |
5000 Ton per Month |
| Payment Type: |
T/T, L/C, D/P |
| Product Group : |
Ammonium salt
|
