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PRODUCT SPECIFICATION
Doc No. SPEC-BB352-01 · Rev. 01
Issue date: 13 Jul 2026 · Page 1 of 1
Supersedes: Spec. Blend B 352

Blend B 352

Premix Vitamin B · Food Grade · A complete 8-vitamin B-complex for food fortification, supplements & pet nutrition.

Premix · Vitamin B
1

Product Identity

Product nameBlend B 352
GradeFood grade
Also known asMulti Blend B-001 (legacy name)
Allergen statusNon-allergen
CertificationHalal certified
OriginProduct of Thailand
IngredientsThiamine HCl (B1), Riboflavin (B2), Niacinamide (B3), Pyridoxine HCl (B6), Folic acid (B9), Biotin (B7), Calcium D-pantothenate (B5), Cyanocobalamin (B12), Maltodextrin.
ApplicationsVitamin fortification of savory foods, beverages, snacks, bakery, confectionery & supplements
2

Composition & Potency

VitaminForm (as declared)Label %Content / g premixMethod
B3 NiacinNiacinamide14.58144.34–147.26 mgTest report
B5 Pantothenic acidCalcium D-pantothenate4.5644.70–46.52 mgTest report
B2 RiboflavinRiboflavin1.8017.45–18.52 mgTest report
B6 PyridoxinePyridoxine HCl1.1611.37–11.83 mgTest report
B1 ThiamineThiamine HCl1.0510.28–10.65 mgTest report
B9 Folic acidFolic acid0.282,677–2,815 mcgTest report
B7 BiotinD-Biotin0.03339.3–354.9 mcgTest report
B12 CobalaminCyanocobalamin0.00325.71–27.03 mcgTest report
CarrierMaltodextrin76.54Q.S.—

Label %, content ranges & forms verified per product test report.

🔍

Full-transparency declaration. Every vitamin form is stated openly — no proprietary blend. Content is guaranteed to label claim through the 24-month shelf life.

3

Physical & Handling

AppearanceFine powder
ColorYellow
Odor & tasteCharacteristic; slightly bitter
Foreign matterNone
CarrierMaltodextrin (~76.5%)
Particle sizeAvailable on request
4

Purity & Safety

ParameterSpecificationMethodFrequency
Moisture≤ 8.0 %AOAC 2016Yearly
Lead (Pb)≤ 1.0 mg/kgTest reportYearly
Arsenic (As)≤ 2.0 mg/kgTest reportYearly
Mercury (Hg)≤ 0.02 mg/kgTest reportYearly
Total plate count≤ 1 × 10³ cfu/gBAM 2001Every lot
Yeast & mould≤ 100 cfu/gBAM 2001Yearly
Coliforms≤ 3 MPN/gBAM 2002Yearly
Staphylococcus aureusNot detected / 0.1 gTest reportYearly
Salmonella spp.Not detected / 25 gTest reportYearly

Full purity & microbiology panel verified per the product specification. Certificate of Analysis provided per lot.

5

How to Use & Claims

Usage levelUp to 63 mg / dose per nutrition claim
🧪

Application support. Our technical team will recommend the optimal inclusion rate for your finished-product B-vitamin fortification target. Contact us to formulate — we help you get from premix to finished product faster.

✅

Claims this premix can support (subject to your market’s labelling verification): “Source of 8 B-vitamins”, “Supports energy metabolism”, “Supports normal nervous-system function”.

6

Storage, Packaging & Trust

StorageOriginal unopened pack, ≤ 25 °C, ≤ 65% RH, dry, out of sunlight
Shelf life24 months
Packaging50 g · 100 g · 500 g · 1 kg + bulk
DeliveryAmbient, clean closed vehicle
DocumentationCOA per lot
TraceabilityLot-coded; MFG / EXP on pack
HALALGHPHACCP
Additiv Co., Ltd.
1/91 Kanchanaphisek Rd, Bang Bon Tai, Bang Bon, Bangkok 10150, Thailand
T (+66) 2 906 4570–3 · (+66) 94 568 0958 · additivlab.com

This specification is issued for the named product for evaluation and formulation. A full Certificate of Analysis is provided with each lot; manufacturing and finished-dose parameters are available from our technical team on request. © Additiv Co., Ltd.