Chemicals for daily use

Molecular Formula: C6H9NO6 CAS No.: 139-13-9 Content: ≥99% Appearance: White Crystalline Powder Packing: 25kg/bag, or as clients’ demands Properties: Soluble in alkaline solutions, with strong chelating ability, capable of forming complexes with various metal ions. Applications: Cleaning agent Metal ion shielding agent Water treatment Dye fixing agent

Minimum Order: 20 square metres

HO0 CHEMTEC , Established acted as a company with rich experience on professional manufacturing& exporting water treatment chemicals.as ,purifying agent flocculant; desiccant;scale inhibitor:chelating agent:disinfectant;corrosion inhibitor sludge dehydration; dir dispersion agent: oil displacement agent,algaecides:snow-melting agents; HO0 CHEMTEC's mission is to offer a service to water treatment industries, to be a company outstanding in water treatment chemicals sector , won the customers' trust and praise from all over the world.HO0 CHEMTEC's chemicals specially used in following indutry line Sodium percarbonate Chemical formula: 2Na₂CO₃·3H₂O₂ Appearance: white crystalline powder Properties: strong oxidant, can release oxygen when exposed to moisture Physical and chemical properties Solubility: Under neutral and acidic conditions, the solubility of sodium percarbonate is 1.0%~4.5%, soluble in water and alcohol, and highly water- soluble. Stability: The storage period is one month at room temperature, and the effective oxygen decomposition rate is low (0.5%). At higher temperatures, such as 40°C, the effective oxygen decomposition rate will increase to 3.5%. It should be stored at a lower temperature as much as possible. Alkaline: Sodium percarbonate has the dual properties of sodium carbonate and hydrogen peroxide. It can be dissolved in 10 grams of water at 20°C, and the 3% sodium percarbonate aqueous solution is 10-11. Application areas Bleach and oxidant: used as a rinsing agent and reduction color developer in the textile industry, and as a disinfectant, deodorant, milk preservative, etc. Detergents and cleaning agents: used as detergents and cleaning agents in chemical, papermaking, textile, dyeing and finishing, food, medicine, health and other departments. Fish pond management: can effectively increase dissolved oxygen in fish pond management. Detergent additives: usually used as additives for washing powder, with the effect of aerobic bleaching. Metallurgy, petroleum, chemical and other industries: also widely used in metallurgical industry, petroleum products, food processing industry, dye industry and various acid-base neutralization processes.

Minimum Order: 20 square metres

wasapp+852 9682 9974, finechemicals12@gmail.com, N-d , esethyl Etonitazene CAS 2732926–26–8 CAS 71368–80–4 Bromazolam CAS 14680–51–4 Metonitazene CAS 119276–01–6 Protonitazene hydrochloride N-Boc-4-piperidone CAS 79099-07-3 PMK powder 28578–16–7 PMK oil 28578–16–7 BMK powder 5449–12–7 BMK oil 5413–05–8 BMK powder 20320–59–6 Xylazine hcl cas 23076–35–9 Phenacetin cas 62–44–2 Benzocaine cas 94–09–7 Superiority High quality product Professional technical team Competitive price Professional technical team Good after-sales service

Minimum Order: 10 long tons

wasapp+852 9682 9974, finechemicals12@gmail.com, N-d , esethyl Etonitazene CAS 2732926–26–8 CAS 71368–80–4 Bromazolam CAS 14680–51–4 Metonitazene CAS 119276–01–6 Protonitazene hydrochloride N-Boc-4-piperidone CAS 79099-07-3 PMK powder 28578–16–7 PMK oil 28578–16–7 BMK powder 5449–12–7 BMK oil 5413–05–8 BMK powder 20320–59–6 Xylazine hcl cas 23076–35–9 Phenacetin cas 62–44–2 Benzocaine cas 94–09–7 Superiority High quality product Professional technical team Competitive price Professional technical team Good after-sales service

Minimum Order: 10 long tons

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"Contact info: WhatsApp/Tele/Wechat: +8616631932753 Email: Debra@jhchemco.com Australia Stock now: PMK powder/Wax CAS 28578-16-7 1,4-Butanediol, BDO CAS 110-63-4 Hypophosphorous acid CAS 6303-21-5 Iodine balls CAS 7553-56-2 PMK CAS 28578-16-7 BMK cas 5449-12-7 Germany/Holland/Poland warehouse: 2B4M CAS 1451-82-7 2B3C CAS 34911-51-8 2b4C CAS 877-37-2 BMK CAS 5449-12-7 Brown PMK CAS 52190-28-0 2-Bromo-1-phenyl-pentan-1-one CAS 49851-31-2 cas 49851-31-2 Moscow warehouse: 2B4M CAS 1451-82-7 2-Bromo-1-phenyl-pentan-1-one CAS 49851-31-1 4'-Methylpropiophenone CAS 5337-93-9 P2NP CAS 705-60-2 3-(1-Naphthoyl)indole CAS 109555-87-5"

Our company has been engaged in the global supply of chemical products for more than 10 years. Our core sector is the R & D, production and sales of oil filed chemicals, pesticide additives,pharmaceutical intermediates and surfactant.

Minimum Order: 1 bags

INCI: Myristoyl Pentapeptide-11 8.13 L 9.20 Reference: SymPeptide 225 Additive: 500ppm Odor: no Stability: stable Capacity: 500g per month Appearance: white powder Mechanism: • In vitro: (DNA microarray) fibroblast growth factor upregulation, collagen I and III upregulation, fibronectin, elastin, and other matrix protein upregulation, MMP-1 downregulation Functions: • Myristoyl Pentapeptide-11 Rejuvenates cells for younger skin. • Myristoyl Pentapeptide-11 Increases collagen production to smooth skin and fill fine lines and wrinkles. • Myristoyl Pentapeptide-11 Offers preventative aging benefits by protecting skin’s vital structural proteins. • Peptides with enhanced penetration capabilities

INCI: Myristoyl Hexapeptide-4 8.13 L 9.20 Reference: SymPeptide 230 Additive: 500ppm Odor: no Stability: stable Capacity: 500g per month Appearance: white powder Mechanism: In vitro: (DNA microarray) collagen IV and VII upregulation, fibronectin, elastin, and integrin upregulation, MMP-1 downregulation Functions: • Myristoyl Hexapeptide-4 Improves skin’s structure and prevents breakdown of collagen. • Myristoyl Hexapeptide-4 Boosts collagen production; reorganizes and strengthens skin. • Peptides with enhanced penetration capabilities.

INCI: Myristoyl Hexapeptide-16 8.14 L 9.20 Reference: SymPeptide 235 Additive: 1000ppm Odor: no Stability: stable Capacity: 500g per month Appearance: white powder Both stimulate keratin genes Myristoyl Hexapeptide-16 enhance the appearance for lengthen/thicken eyelashes Myristoyl Hexapeptide-16 fortify the hair, noticeably intensifying one's expression

INCI: Myristoyl Hexapeptide-23 8.14 L 9.20 Reference: SymPeptide 380 Additive: 1000ppm Odor: no Stability: stable Capacity: 500g per month Appearance: white powder Mechanism: In vitro: DNA microarray, MIC against P. acnes, broad spectrum antimicrobial Functions: • Myristoyl Hexapeptide-23 that helps with prevention of problem skin • Myristoyl Hexapeptide-23 Kills acne-causing bacteria

INCI name: Myristoyl Octapeptide-1 8.14 L 9.20 Reference: Sympeptide 239 Odor: no Stability: stable Capacity: 500g per month Appearance: white powder Mechanism: In vitro: (DNA microarray) insulin-like growth factor upregulation, human growth factor upregulation Functions: • Growth factors regulate cell metabolism and communication • Required for normal health and maintenance of cells • Stimulates cell replication and repair

1.INCI: Myristoyl Pentapeptide-8 8.13 L 9.19 Reference: SymPeptide 222 Additive: 500ppm Odor: no Stability: stable Capacity: 500g per month Appearance: white powder Mechanism: In vitro: fibroblast growth factor upregulation, vascular endothelial cell upregulation Functions: • Myristoyl Pentapeptide-8 Increases capillary strength to reduce blood leakage/ pooling and prevent formation of dark circles • Peptides with enhanced penetration capabilities

Human Oligopeptide-20 8.14 L 9.21 1.Basic information: INCI Name: Human Oligopeptide-20 (tissue inhibitor of metalloproteinases-2 (TIMP2)) Reference: PEPHA-TIMP Formula: C22H38N6O7 Molecular:498.57 Purity: >95% Source: synthetic Grade: cosmetic Odor: no Stability: stable Odor: no MSDS and COA: available for you reference Solubility: soluble in water Formulation: available for your reference, please contact us. Delivery: promptly from stock Capacity: 350g per month Appearance: white powder 2.Usage: anti-aging(restores the dermal tissue and protects and strengthens the collagen) 3.Description： Human Oligopeptide-20(TIMP2) is useful in all product applications where MMP mediated degradation is a concern: 1.innovative anti-aging products for face and body care 2. Sun care and after sun products 3. Protective for UV exposed skin 4. Midterm to long term anti-aging treatments