- Product Details
- {{item.text}}
Quick Details
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Variety:
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Sophora japonica Extract
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Place of Origin:
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Shaanxi, China
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Brand Name:
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TRG
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Model Number:
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Sophora japonica Extract QuercetinDihydrate 95%
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Product Name:
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Sophora japonica Extract
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Latin Name:
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Sophora japonica L
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Color:
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Yellowish Green
Quick Details
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Form:
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Powder
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Extraction Type:
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Solvent Extraction
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Grade:
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First Grade
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Variety:
-
Sophora japonica Extract
-
Place of Origin:
-
Shaanxi, China
-
Brand Name:
-
TRG
-
Model Number:
-
Sophora japonica Extract QuercetinDihydrate 95%
-
Product Name:
-
Sophora japonica Extract
-
Latin Name:
-
Sophora japonica L
-
Color:
-
Yellowish Green
Product Description
Specification
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Product Name
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Sophora japonica Extract
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Country of Origin
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China
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Botanical latin Name
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Sophora japonica L
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Specification
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Quercetin Dihydrate 95%
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Plant Part
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Buds (100% Natural)
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Carrier
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None
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Item
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Specification
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Method
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Assay
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Quercetin Dihydrate≥95%
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UV
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Physical Control
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Appearance
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Fine Powder
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Visual
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Color
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Yellowish Green
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Visual
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Odor/ Taste
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Characteristic
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Organoleptic
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Particle Size
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NLT100%Through 80 mesh
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GB5507-85
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Water(KF)
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≤12.0%
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2g/525℃/3hrs
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Ash content
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≤1.0%
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\
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Extract Solvent
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Water&Ethanol
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USP
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Solvents Residue
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Ethyl Alcohol≤5000ppm
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\
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Heavy metals
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|
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Total Heavy Metals
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≤10ppm
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|
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Arsenic
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≤2ppm
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ICP/MS
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Mercury
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≤0.1ppm
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ICP/MS
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Cadmium
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≤1ppm
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ICP/MS
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Microorganism Control
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Total aerobic microbial count
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≤1,000cfu/g
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|
USP <2021>
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Total yeast and mould count
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≤100cfu/g
per g or per mL |
|
USP <2021>
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E coli
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Absent in 10 g or 10 mL
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|
USP <2022>
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Salmonella spp
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Absent in 1 g or 1 mL
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|
USP <2022>
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FAQ
1. who are we?
Hanzhong TRG Biological Technology Co., Ltd. relying on the rich resources of Chinese herbal medicines in the Qinba Mountains, Shaanxi, we are committed to the modernization and industrialization of Chinese medicine.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment.
3.what can you buy from us?
Variety of plant extracts.
4. why should you buy from us not from other suppliers?
Advanced facility and technic; Professional manufature process; Strict manage and control procedure; Rich experience and patent service; Reliable quality with favorable price.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,Express Delivery；
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,Western Union;
Language Spoken:English, Korean, Chinese.
Hanzhong TRG Biological Technology Co., Ltd. relying on the rich resources of Chinese herbal medicines in the Qinba Mountains, Shaanxi, we are committed to the modernization and industrialization of Chinese medicine.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment.
3.what can you buy from us?
Variety of plant extracts.
4. why should you buy from us not from other suppliers?
Advanced facility and technic; Professional manufature process; Strict manage and control procedure; Rich experience and patent service; Reliable quality with favorable price.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,Express Delivery；
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,Western Union;
Language Spoken:English, Korean, Chinese.
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