China (Mainland)
free sample 201802-67-7buy large production CAS NO.201802-67-7
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Gram
- Payment Terms: T/T
- Available Specifications:
1(1-11)Metric Ton
- Product Details
Keywords
- free sample 201802-67-7
- buy 4-(Diphenylamino)phenylboronic acid
- large production 4-(Diphenylamino)phenylboronic acid
Quick Details
- ProName: free sample 201802-67-7buy large produ...
- CasNo: 201802-67-7
- Molecular Formula: C18H16BNO2
- Application: oled intermediates,oled materials.
- DeliveryTime: 3-4 weeks
- PackAge: Aluminum foil bag,Cardboard barrel
- Port: Shanghai
- ProductionCapacity: 1000 Kilogram/Month
- Purity: 99.5
- Storage: Store in dry, dark and ventilated plac...
- Transportation: express or by air,by sea
- LimitNum: 1 Gram
Superiority
free sample 201802-67-7buy large production
| Item | Standard | Test Results | |
|
Identification |
A.H-NMR:Comply with the structure |
Complies |
|
|
B.LC-MS:Comply with the structure |
Complies |
||
|
C.The IR spectrum of sample should be identical with that of reference standard; |
Complies |
||
|
D.HPLC-ESI-MS The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay. |
Complies |
||
|
Crystallinity |
meets the requirements. |
Complies |
|
|
Loss on drying |
≤0.5% |
0.19% |
|
|
Sulphated ash |
≤0.5%, determined on 1.0 g. |
0.009% |
|
|
HPLC |
Unspecified impurities: for each impurity |
≤0.10% |
<0.10% |
|
Total Impurity |
≤0.5% |
0.18% |
|
|
Purity |
≥99.0% |
99.6% |
|
|
Storage |
Preserve in well-closed, light-resistant and airtight containers. |
Complies |
|
Details
Superiority
1.Powerful & d team
2.Capacity for mass production,from grams to tons;
3.Various kinds of advanced equipment in the laboratory and factory;
4.Strict QC standard to meet the demand of customers，advanced equipment for analysis and assay;
5.Efficient and safe logistic plans for chemical products transportation;
6.Excellent after-sale service.
7. Highest quality and good package.
1)Xi'an Kaixiang Photoelectric Technology Co., Ltd. is situated in High-tech Industrial Development Area, Xi’an. It is a professional high-tech enterprise engaged in the R&D, production and sales of materials and intermediate chemicals required by OLED, liquid crystal, and pharmaceutical intermediate industries. The company owns independent laboratory and workshop, a R&D team formed by doctors and masters, who are expert in material science and chemistry. It mainly engages in the design, synthesis and production of new photoelectric materials to meet the requirements of the market and customers.
2) usage:oled intermediates,oled materials.
3) supply 1000kg/month.
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