China (Mainland)
High Quality Xanthophyll CAS NO.127-40-2
- FOB Price: USD: 1.00-1.00 /Gram Get Latest Price
- Min.Order: 1 Gram
- Payment Terms: L/C,D/A,D/P,T/T,
- Available Specifications:
1(1-2)Gram
- Product Details
Keywords
- 127-40-2
- Xanthophyll
- Xanthophyll Price
Quick Details
- ProName: High Quality Xanthophyll
- CasNo: 127-40-2
- Molecular Formula: C40H56O2
- Appearance: Orange Fine Powder
- Application: pharmaceutical intermediates
- DeliveryTime: Qingdao Port
- PackAge: 1kg or 25Kg drum
- Port: QIngdao Port
- ProductionCapacity: 3000 Metric Ton/Year
- Purity: 98% HPLC
- Storage: Store in dry, dark and ventilated plac...
- Transportation: By air or by sea. Prompt delivery
- LimitNum: 1 Gram
- Moisture Content: See data sheet
- Samples: Available
Superiority
We promise our customer following items
1.Reasonable price:
2.Low moq:No worry about the low moq, our moq is 1 gram or lower.
3.Good and efficient service,Fast Delivery
4.Super-good quality
Details
Specifciation:
1.Competitive price
2.Fast Delivery Within 2 days
3.SGS , BV, GMP,ISO approve
4.Professional factory
Phosphoric acid is in Colorless, transparent and syrupy liquid or rhombic crystalline;Phosphoric acid is odorless and tastes very sour; its melting point is 42.35°C and when heated to 300°C Phosphoric acid will become into meta Phosphoric Acid; its relative density is 1.834 g/cm3;phosphoric acid is easily soluble in water and resolves in ethanol; Phosphoric acid may irritate human skin to cause phlogosis and destroy the issue of human body;Phosphoric acid shows corrosiveness being heated in ceramic vessels; Phosphoric acid has got hydroscopicity.
Phosphoric acid Application
Phosphoric Acid may be used to produce variety of Phosphates, electrolyte treatment liquids or chemical treatment liquids, refractory mortar with phosphoric acid and inorganic coheretant.Phosporic acid is also used as a catalyst, drying agent and cleaner. In coating industry phosphoric acid is used as a rust-proof coating for metals; As a acidity regulator and nutrition agent for yeast food grade phosphoric acid may be applied to flavors, canned food and light drinks as well as used in wine brewery as a nutrients source for yeast to prevent the reproduction of useless bacteria.
1).Protect skin from the harmful solar ray.
2).Protect skin through reducing the risk of macular degenration.
3).Prevent cardiopathy and cancer and resist arteriosclerosis.
4).Prevent retina against oxidation when absorb light
5).Anti-cancer and preventing diffuse of cancer cell
6).Promote eyes' health
|
ITEMS |
SPECIFICATION |
RESULTS |
|
|
BP2010 /EP6 |
Appearance |
crystalline powder |
Conforms |
|
Melting point |
About 205°C |
206.4°C~206.7°C |
|
|
Identification |
Meet the requirements |
Conforms |
|
|
Appearance of solution |
Clear, not more intense than Y7 |
Conforms |
|
|
PH |
2.4~3.0 |
2.60 |
|
|
Loss on drying |
≤0.5% |
0.04% |
|
|
Sulphated ash |
≤0.1% |
0.01% |
|
|
Heavy metals |
≤20 ppm |
<20 ppm |
|
|
Related substances |
≤0.25% |
Conforms |
|
|
Assay |
99.0%~101.0% |
99.8% |
|
|
USP32 |
Identification |
Meet the requirements |
Conforms |
|
Loss on drying |
≤0.5% |
0.04% |
|
|
Residue on ignition |
≤0.1% |
0.01% |
|
|
Heavy metals |
≤0.003% |
<0.003% |
|
|
Residue solvent - Ethanol |
≤0.5% |
<0.04% |
|
|
Chloride |
16.9%~17.6% |
17.1% |
|
|
Assay |
98.0%~102.0% |
100.0% |
|
|
Conclusion: The product complies with BP2010/USP32/EP6 standard |
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