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藏红花提取物
水基提取（含水渗漉法）
不含有机溶剂
标准化：Safranal ≥ 2%｜Crocin ≥ 3%
食品与香精香料级
CAS：84604-17-1
EINECS：283-295-0
FEMA：2999
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藏红花提取物
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藏红花水提取物（Crocus sativus L.，柱头）为水基提取物，采用含水渗漉法制得（不使用有机溶剂）。其为澄清的红色水溶性液体，经过标准化以确保香气与性能的一致性，适用于香精、饮料及香料应用。
Visible | Product name | Saffron Aqueous Extract (Standardized to Safranal 2%) |
Visible | Botanical name | Crocus sativus L. |
Visible | Plant part used | Stigma |
Visible | State / physical form | Liquid |
Visible | Solvent | Water (aqueous extract; no organic solvents used) |
Visible | Solubility | Water soluble |
Visible | Packaging | 5 kg medical-grade drum (as agreed / on request) |
Visible | Appearance | Clear liquid |
Visible | Color | Red |
Visible | Odor | Characteristic |
Visible | Specific gravity (20°C) | 1.020 – 1.155 |
Visible | pH (25°C) | 3.00 – 5.80 |
Visible | Dry residue (%) | ≥ 15.0 |
Visible | Assay: Crocin (%) | ≥ 3.0 |
Visible | Assay: Safranal (%) | 1.70 – 2.20 (target 2.0%) |
Visible | Microbiology: Total bacterial count | ≤ 1.0×10^4 cfu/mL |
Visible | Microbiology: Total mould & yeasts | ≤ 1.0×10^3 cfu/mL |
Visible | Microbiology: E. coli | Absent / 10 mL |
Visible | Microbiology: Salmonella | Absent / 10 mL |
Visible | Shelf life | 24 months in unopened original sealed container |
Visible | Storage conditions | Store tightly closed, protected from light and heat; 15–25°C |
Visible | Product name | Saffron Aqueous Extract (Standardized to Safranal 2%) |
Visible | INCI name | Crocus Sativus Stigma Extract |
Visible | Botanical name | Crocus sativus L. |
Visible | Plant part used | Stigma |
Visible | CAS number | 84604-17-1 (botanical extract mixture; commonly used for Crocus sativus extracts) |
Visible | EC / EINECS number | 283-295-0 (botanical extract mixture) |
Visible | HS code (indicative) | 1302.19 (Vegetable saps and extracts, other). Final HS code depends on customs classification in destination country. |
Visible | Extraction method | Aqueous percolation of saffron stigmas → filtration → standardization to target safranal content |
Visible | Solvent / processing aids | Purified water only; no organic solvents or chemical reagents added |
Visible | Solvent / chemical-free statement | Water-only extraction; no organic solvents used. "Chemical-free" is interpreted as no added chemical reagents (beyond standard food/cosmetic processing aids). |
Visible | Standardization marker | Safranal 1.70–2.20% (w/w), target 2.0% |
Visible | Key naturally occurring constituents | Crocin/crocetin esters (water-soluble carotenoids), picrocrocin (bitter glycoside), safranal (volatile aroma) |
Visible | Quality control identity markers | Safranal and crocin quantified (typical UV-Vis methods aligned with saffron quality evaluation practices such as ISO 3632) |
Visible | Typical appearance | Clear red liquid; characteristic saffron odor |
Visible | Solubility | Miscible / soluble in water; dispersible in hydroalcoholic systems |
Visible | Typical pH | Acidic (approx. pH 3–6) |
Visible | Typical density / specific gravity | 1.02–1.16 (20°C) |
Visible | Applications | Cosmetics & personal care (serums, creams, masks); functional beverages/foods where permitted; R&D for nutraceutical and pharmaceutical development |
Visible | Suggested use level (guidance) | Start trials at 0.1–2.0% in cosmetic formulas; for food/beverage, dosage depends on local regulations and product matrix |
Visible | Regulatory note | For fragrance/flavor/cosmetic use: verify regional compliance, allergens, and any claims with your Regulatory team before market release |
Visible | Stability considerations | Protect from light/heat and oxygen to preserve carotenoids and aroma components; store tightly closed |
Visible | Shelf life | 24 months (unopened, recommended storage) |
Visible | Storage | 15–25°C, away from light and heat |
Visible | GMO / irradiation (general) | Not intentionally derived from GMO sources; irradiation status to be confirmed per batch on request |
Visible | Allergen / sensitization (general) | Saffron contains multiple phytochemicals; evaluate for sensitization in finished products as part of safety assessment |
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