Products
- EDTA Chelate[10]
- Sulfate[4]
- Glycinate[6]
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- Contact Person : Ms. Tiffany Long
- Company Name : Uniwin Chemical Co., Ltd.
- Tel : 86-771-5738961
- Fax : 86-771-5738962
- Address : GX,Nanning City,Rm2830, Building 3 Hangyang Mall,
- Country/Region : China
- Zip : 530022
Products List
Magnesium Disodium EDTA（EDTA-MgNa）
Product name: Magnesium Disodium EDTA（EDTA-MgNa）
Molecular Fomula C10H12N2O8MgNa2•2H2O
Molecular weight M=394.55
CAS NO. 14402-88-1
Physical Property White powder, soluble in water easily
Quality Index Q/24SJK02-2009 Quality standard
Chelate Mg, % 6.0±0.5
Matter insoluble in water, % ≤ 0.1
pH...
Ethylene diamine tetraacetic acid disodium salt (EDTA-2NA)
English name: Ethylene diamine tetraacetic acid disodium salt (EDTA-2NA)
Molecular fomula: C10H14N2O8Na2•2H2O
Molecular weight: M=372.24
CAS NO. : 6381-92-6
Properties: white crystal powder soluble in water, and a variety of metal ion chelation.
Quality Index: (Q/24SJK02-2009 Quality standard)
Content ≥99.0 %
Chloride(Cl)% ≤ 0.01...
Aluminium Glycinate
Product Name: Aluminum Glycinate
Molecular Formula: C6H12AlN3O12
Molecular Weight: 135
CAS NO.: 13682-92-3
Quality index
No Item Index technical grade Pharmaceutical Grade
1 Appearance White or light yellow powder White or light yellow powder
2 Nitrogen content(N%) 94.0 ~ 108.0% 94.0 ~ 102.0%
3 (Al2O3）％ 34.5 ~ 38.5% 35.5 ~...
Calcium Glycinate
Product Name: Calcium Glycinate
Molecular Formula: Ca (H2NCH2COO)2,H2O
Molecular Weight: 188.19
CAS NO.: 35947-07-0
Quality Index
No Item Index
1 Appearance White powder, Taste less sweet
2 Glycine Calcium content% 96.0 ~ 98.0
3 Calcium Content% 17.0 ~19.0
4 Dry weightlessness% ≤6.0
5 Arsenic content(As)% ≤0.0003
6 Heavy...
Glycine
Product Name: Glycine
Molecular Formula: C2H5NO2
Molecular Weight: 75.07
CAS: ：56-40-6
Quality index
No Item Index Food grade Tech grade
1 Appearance White Crystal Powder White or slightly yellow Powder
2 Purity 98.5~101.5% 98%min
3 Chloride(Cl)% 0.01%max 0.4%max
4 Arsenic content(ppm) ≤1 ≤10
5 Heavy...
Iron Glycinate
Product Name: Iron(II) Glycinate
Molecular Formula: Fe（NH2CH2COO）2
Molecular Weight: 204.14
CAS: ：20150-34-9
Product Name: Iron(III) Glycinate
Molecular Formula: Fe（NH2CH2COO）3
Molecular Weight: 278
CAS: ：98063-75-3
Quality Index
No Item Index Food grade Food grade
1 Appearance Brown Crystal Powder Earth Red Crystal...
Magnesium Glycinate
Product Name: Magnesium Glycinate
Molecular Formula: Mg（NH2CH2COO）2
Molecular Weight: 172.3
CAS: ：14783-68-7
Quality index
No Item Index Food grade, cosmetic grade
1 Appearance White Crystal Powder
2 Nitrogen content(N%) 12.0 ~ 14.0%
3 Magnesium(Mg％) 12.0 ~ 14.0%
4 Chloride(ppm) ≤500
5 Arsenic content(ppm) ≤1
6 Heavy...
Zinc Glycinate
Chemical Name: Zinc Glycinate
Molecular Formula: Zn(H2NCH2COO)2*H2O
Molecular Weight: 306.6（soluble）: 213.51(Mic-soluble）
CAS NO.: 15708-41-5
Quality index
No Item Index soluble Mic-soluble
1 Appearance White powder White powder
2 ZnGly% 72.0 ~ 75.0 96.0 ~ 98.0
3 Zinc% 21.0 ~ 23.0 28.0 ~ 30.0
4 Dry...
Ethylene diamine tetraacetic acid tetrasodium salt (ETDA-4NA)
English name：Ethylene diamine tetraacetic acid tetrasodium salt (ETDA-4NA)
Molecular Fomula: C10H12N2O8Na4•4H2O
Molecular weight: M=452.23
CAS NO.: 13254-36-4
Properties: White crystal powder soluble in water, and chelation with a variety of metal ion.
Quality Index: (Q/24SJK02-2009 Quality standard)
Content(as 452.2)% ≥99.0...
Ethylene diamine tetraacetic acid (EDTA)
English Name: Ethylene diamine tetraacetic acid （Tech Grade）(EDTA)
Molecular Fomula: C10H16N2O8
Molecular Weight: M=292.24
CAS NO.: 60-00-4
Properties: White crystal powder melting point 240℃ (decomposition). Insoluble in cold water, alcohol and general organic solvent, slightly soluble in hot water, but soluble in sodium hydroxide,...