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High Quality Tris Base CAS NO 77-86-1 Manufacturer
Chemicalorigin provide Chemical industry users with Tris Base.
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 | Complies | |
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. | ||
Loss on drying | ≤2.0% | 0.19% |
Heavy metals | ≤10 ppm | <10ppm |
Water | ≤1.0% | 0.10% |
Sulphated ash | ≤0.5% determined on 1.0 g. | 0.01% |
Residue on ignition | ≤0.1% | 0.03% |
Related Substances | Unspecified impurities: for each impurity ≤0.10% | <0.10% |
Total Impurity ≤0.5% | 0.18% | |
Purity | ≥99.0% | 99.70% |
Assay | 99.0%~101.0% (anhydrous substance). | 99.80% |
Storage | Preserve in well-closed, light-resistant and airtight containers. | Complies |
High Quality Tris Base CAS NO 77-86-1 Manufacturer
Chemicalorigin provide Chemical industry users with Tris Base.
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 | Complies | |
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. | ||
Loss on drying | ≤2.0% | 0.19% |
Heavy metals | ≤10 ppm | <10ppm |
Water | ≤1.0% | 0.10% |
Sulphated ash | ≤0.5% determined on 1.0 g. | 0.01% |
Residue on ignition | ≤0.1% | 0.03% |
Related Substances | Unspecified impurities: for each impurity ≤0.10% | <0.10% |
Total Impurity ≤0.5% | 0.18% | |
Purity | ≥99.0% | 99.70% |
Assay | 99.0%~101.0% (anhydrous substance). | 99.80% |
Storage | Preserve in well-closed, light-resistant and airtight containers. | Complies |
Our normal packaging is 25kgs/Drum and 200kgs/Drum.
The packaging can be customized. the shipping term can be by sea, by air, and sample or small quantity can be shipped by DHL, FEDEX, EMS and TNT.
Our normal packaging is 25kgs/Drum and 200kgs/Drum.
The packaging can be customized. the shipping term can be by sea, by air, and sample or small quantity can be shipped by DHL, FEDEX, EMS and TNT.
a) Free sample can be supplied.
b) Guide our clients by professional knowledge and teach them how to use our product after sales.
c) Accept SGS,BV any other third-party inspection before loading.
d) High quality best price Guaranteed.
a) Free sample can be supplied.
b) Guide our clients by professional knowledge and teach them how to use our product after sales.
c) Accept SGS,BV any other third-party inspection before loading.
d) High quality best price Guaranteed.
Why do you choose chemicalorigin Industries as your partner?
A) High quality can be guaranteed. chemicalorigin Industries since 1975 are reputed chemical manufacturer and are Certified by ISO 9001;2015 and have GMP certification.Free sample can be arranged before shipment and SGS,BV and other third party inspection company are accepted before loading.For regular customers, we accept L/C 180 Days, D/P,D/A payment term. If there is any quality problem after goods arrive. Chemicalorigin Industries will do fully payment refund.
B) Best price can be guaranteed. As chemicalorigin Industries are integrated pharmaceuticals and chemicals producer, the production cost can be controlled and price will be definitely more competitive than China trading companies.
C) Professional enginners from chemicalorigin Industries will give professional usage guide and services after sales.
D) Chemicalorigin Industries work 7×24 hours and your request will be processed by our professional staff in different shift period.
Why do you choose chemicalorigin Industries as your partner?
A) High quality can be guaranteed. chemicalorigin Industries since 1975 are reputed chemical manufacturer and are Certified by ISO 9001;2015 and have GMP certification.Free sample can be arranged before shipment and SGS,BV and other third party inspection company are accepted before loading.For regular customers, we accept L/C 180 Days, D/P,D/A payment term. If there is any quality problem after goods arrive. Chemicalorigin Industries will do fully payment refund.
B) Best price can be guaranteed. As chemicalorigin Industries are integrated pharmaceuticals and chemicals producer, the production cost can be controlled and price will be definitely more competitive than China trading companies.
C) Professional enginners from chemicalorigin Industries will give professional usage guide and services after sales.
D) Chemicalorigin Industries work 7×24 hours and your request will be processed by our professional staff in different shift period.
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