China (Mainland)
Factory hot sale BP/USP standard Salicylic acid CAS 69-72-7 with best price in stock!!!
Factory hot sale BP/USP standard Salicylic acid CAS 69-72-7 with best price in stock!!! CAS NO.69-72-7
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,
- Product Details
Keywords
- Salicylic acid
- ACIDUM SALICYLICUM
- 69-72-7
Quick Details
- ProName: Factory hot sale BP/USP standard Salic...
- CasNo: 69-72-7
- Molecular Formula: C7H6O3
- Appearance: white powder
- Application: pharaceutical intermediate
- DeliveryTime: within 1-2 days upon payment
- PackAge: by foil bag or 25kg drum/box
- Port: Shanghai or Shenzhen
- ProductionCapacity: 1000000 Kilogram/Week
- Purity: 99%min
- Storage: regualr storage
- Transportation: courier
- LimitNum: 1 Kilogram
- Moisture Content: less than 0.05%
- Impurity: less tnan 0.02%
- product name: Salicylic acid
- CAS: 69-72-7
- mp: 158-161 °C(lit.)
- bp: 211 °C(lit.)
- density: 1.44
- vapor density: 4.8 (vs air)
- vapor pressure: 1 mm Hg ( 114 °C)
- FP: 157 °C
- storage: Store at RT
- brand: zhishang
- MF: C7H6O3
Superiority
Factory hot sale BP/USP standard Salicylic acid CAS 69-72-7 with best price in stock!!!
1. Professional manufacturer
2. Best price
3. Fast delivery
4. Prompt before and after sale service
5. Quality guarantee
6. Reliable and truthworthy supplier
Details
Factory hot sale BP/USP standard Salicylic acid CAS 69-72-7 with best price in stock!!!
salicylic acid 69-72-7 99.5%
molecular formula: C7H6O3
CAS: 69-72-7
Appearance:
Colorless transparent block crystal
Properties:
Salicylic acid as white crystalloid powder, odurless, taste bitter first turn. After essien micro Melting point 157-159 ℃, in light of Beijing gradually become angry. The relative density at least 1.44. The boiling point about 211 ℃ / plus 2.67 kPa. 76 ℃ distillation. Under ordinary heat decomposition for sharp phenol and carbon dioxide. 1g salicylic acid can dissolve in water, respectively 460ml 15ml boiling water, 2.7 ml 3ml acetone, ethanol, ethyl ether, chloroform, 3ml 42ml 135ml benzene, turpentine, about 52ml 60ml glycerin and 80ml petroleum ether. Add sodium, borax etc can increase the solubility of salicylic acid in the water. Salicylic acid aqueous pH value 2.4. Salicylic acid and chloride-ferric chloride solution generation special purple.
Use:
Used as fluorescent indicator, cooperate indicator, cooperate the masking agent. Titanium, zirconium, tungsten plasma the colour-display reagent and preservatives.
Table
|
Test item |
Specification |
|
|
Reagent grade |
Pharmaceutical grade |
|
|
Appearance |
conform |
conforrm |
|
Assay |
≥99.5 |
≥99.0 |
|
melting range |
158.5-160.5 |
158.0-161.0 |
|
Appearance of solution |
Conform |
Conform |
|
Ignition residue |
≤0.01 |
≤0.03 |
|
chloride /% |
≤0.002 |
≤0.005 |
|
sulphate compound /% |
≤0.005 |
≤0.015 |
|
Fe /% |
≤0.0002 |
≤0.0005 |
|
Pb /% |
≤0.0005 |
≤0.0015 |
|
sulfuric acid test |
Conform |
Conform |
Zhishang Industry Co., Ltd. ("Zhishang") is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc. We also customize high value-added chemicals and intermediates for the customer. The company spirit of "honesty, innovation first, practical-based" business philosophy, effective and practical management team in the development of the company to lay a solid foundation and also gradually create "Zhishang" as a brand for the industry leader.
Why choose us
1.Full experience of large numbers containers loading in Chinese sea port.
2.Fast shipment by reputed shipping line.
3.Packing with pallet as buyer's special request.
4.Best service after shipment with e mail.
5.Cargoes together with container sales seervice available.
6.Full experience for Canada & Japan export.
7.Cargoes photo before and after loading into container.
8.Raw materials from Chinese origin.
1. What's your payment terms
T/T or L/C.
2. What's your delivery time
Usually we will arrange the shipment in 7 -15 days.
3. How about the packing
Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according to you.
4. How about the validity of the products
According to the products you ordered.
5. What documents you provide
Usually, we provide Commercial Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
6. What is loading port
Usually is Shanghai, Qingdao or Tianjin.
Jennifer Xue
Sales manager
Tel:0086-0531-67805311
Mob:86-15064118998
Mail:jennifer@taianzhishangcom